5469| 7
|
[求助] 冷作模具9CrWMn客户觉得硬度达不到要求,求助 |
| ||
| |
| |
| |
| |
|Archiver|手机版|小黑屋|热处理论坛
( 苏ICP备2021037530号|苏公网安备32059002001695号 )
Copyright © 2005-2025, rclbbs.com 苏州热协网络技术有限公司 版权所有
GMT+8, 2025-5-28 08:18 , Processed in 0.049158 second(s), 21 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.