9607| 34
|
该类零件加工后是否会因为应力变形?请教害怕伏枥前辈及各位大侠 |
| ||
| ||
| ||
点评
大侠,据我所知,45#好像还达不到HB270吧,,,我弄错了?!
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-10 05:22 , Processed in 0.052863 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.