4484| 9
|
[求助] 锻件毛坯表面硬度HRC50,怎样机加工? |
| ||
高频淬火后才1-2mm,怎么够你吃刀量呀!
| ||
| ||
| ||
| |
|手机版|Archiver|热加工行业论坛
( 苏ICP备18061189号-1|豫公网安备 41142602000010号 )
版权所有:南京热之梦信息技术有限公司
GMT+8, 2024-6-16 09:26 , Processed in 0.196449 second(s), 26 queries .
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.