论坛 › 热处理 › 常见齿轮材料的机械性能

zht_udb 发表于 2006-11-22 16:52:56

常见齿轮材料的机械性能

<TABLE class=zzb12 width=500 border=0>
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<TD vAlign=top align=left><SPAN class=blk12><SPAN class=blk12>
<TABLE style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" height=874 cellSpacing=0 cellPadding=0 border=1>
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<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid" width=93 height=77 rowSpan=4>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>钢号</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt" width=45 height=77 rowSpan=4>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>热处理类型</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt" width=82 height=77 rowSpan=4>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">截面尺寸</SPAN><SPAN lang=EN-US>mm</SPAN></FONT></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 190.65pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt" width=254 colSpan=5 height=17>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>机械性能</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1.5pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt" width=80 height=77 rowSpan=4>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>硬度</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US><SPAN class=blk12>HB</FONT></SPAN></P></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=20>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>σ</FONT></SPAN><SPAN class=blk12><SUB><SPAN lang=EN-US>b</SPAN></SUB></FONT></P></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=20>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>σ</FONT></SPAN><SPAN class=blk12><SUB><SPAN lang=EN-US>s</SPAN></SUB></FONT></P></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=20>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>δ</FONT></SPAN><SPAN class=blk12><SUB><SPAN lang=EN-US>5</SPAN></SUB></FONT></P></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=20>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>ψ</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=20>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">α</SPAN><SUB><SPAN lang=EN-US>k</SPAN></SUB></FONT></P></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 74.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=100 colSpan=2 height=19>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US><SPAN class=blk12>Kgf/mm<SUP>2</SUP></FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=93 colSpan=2 height=19>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US><SPAN class=blk12>%</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=19>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US><SPAN class=blk12>Kgf/cm<SUP>2</SUP></FONT></SPAN></P></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 190.65pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=254 colSpan=5 height=15>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><SPAN class=blk12>≥</FONT></SPAN></P></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=132 rowSpan=2>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>正火</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12></FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12></FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>回火</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">100</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;500</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">750</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>60</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>58</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>56</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>54</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>30</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>29</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>28</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>27</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>14</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>13</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>38</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>32</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>30</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt; TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; tab-stops: list 18.0pt" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">1.</SPAN><SPAN lang=EN-US style="FONT-FAMILY: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">5</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt; TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; tab-stops: list 18.0pt" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">2.</SPAN><SPAN lang=EN-US style="FONT-FAMILY: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">2.5</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt; TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; tab-stops: list 18.0pt" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">3.</SPAN><SPAN lang=EN-US style="FONT-FAMILY: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">2</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">170</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">162</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">162</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">156</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>调质</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">200</SPAN></FONT></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>65</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>36</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>17</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>4</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=14>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">255</SPAN></FONT></P></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>40Cr</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>调质</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">100</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;500</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">800</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>75</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>70</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>65</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>60</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>55</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>50</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>14</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>10</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>8</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>30</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>5</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>4</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>2</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=150>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">241</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">286</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">241</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">286</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">229</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">269</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">217</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">255</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US><SPAN class=blk12></FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>42CrMo</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>调质</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">100</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;500</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">700</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>85/95</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>76/85</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>72</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>70</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>62/76</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>54/60</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>50</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>42</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15/12</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>13/11</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>12</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>11</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45/40</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>42/36</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>38</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>6/4</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>5/3.5</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>4</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>480/380</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>370/320</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>300/241</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>260/212</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=200 rowSpan=2>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>40CrMnMo</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>正火</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">100</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>70</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>14</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=82>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>269</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>241</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>212</FONT></SPAN></P></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>调质</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">100</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;500</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">700</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>90/115</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>85/100</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>80/90</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>75</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>75/90</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>65/80</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>58/70</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>50</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>16/11</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15/10</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>14/10</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>12</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45/35</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>42/32</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>40/30</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>5/3</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>5/2.5</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>4/2</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>3</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>460</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>370</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>340</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>300</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>20CrMnTi</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>渗碳淬火回火</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>110</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>85</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>10</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>7</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=41>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">退火≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt">217</SPAN></FONT></P></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>20CrNi2MoA</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>淬火回火</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>30</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">100</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">300</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;300</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">500</SPAN></FONT></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN class=blk12><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">&gt;500</SPAN><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">～</SPAN><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt">700</SPAN></FONT></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>120</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>105</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>95</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>90</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>105</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>85</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>75</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>70</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>15</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>14</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>13</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>12</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>50</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>40</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>35</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>8</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>7</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>6</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>5</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=116>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>460</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>370</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>330</FONT></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>300</FONT></SPAN></P></SPAN></SPAN></SPAN></SPAN></TD></TR>
<TR>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 69.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-top-alt: solid windowtext .5pt" width=93 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>40CrNi2MoA</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=45 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN style="mso-bidi-font-size: 12.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><SPAN class=blk12>淬火回火</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 61.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=82 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>25</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 40pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=53 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>90</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>100</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>16</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 34.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=46 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>45</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 46.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=62 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>7</FONT></SPAN></P></SPAN></TD>
<TD style="BORDER-RIGHT: medium none; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 59.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1.5pt solid; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width=80 height=26>
<P class=MsoNormal style="TEXT-ALIGN: center; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=center><SPAN lang=EN-US style="mso-bidi-font-size: 12.0pt"><SPAN class=blk12>293~352</FONT></SPAN></P></SPAN></TD></TR></TBODY></TABLE></SPAN></SPAN></TD></TR></TBODY></TABLE></TD></TR>
<TR class=blk12>
<TD class=ge12 align=left colSpan=2>&nbsp;</TD></TR></TBODY></TABLE>

指导 发表于 2008-10-30 22:50:44

非常感谢！

chyj361 发表于 2008-11-2 12:19:13

路过的，很好！

luhaidong818 发表于 2012-7-21 22:45:11

这个资料很好很实用

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