2911| 1
|
DIN标准23MnNiCrMo5-2对应国内是什么材料阿?? |
发表于 2006-9-14 23:15:48
|
显示全部楼层
Re: DIN标准23MnNiCrMo5-2对应国内是什么材料阿??
| ||
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, 2024-9-20 01:05 , Processed in 0.047070 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.