2032| 2
|
加工硬铝合金2A11与加工灰铸铁在刀具上区别之外,工艺上还有什么区别? |
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-29 03:45 , Processed in 0.051091 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.