620| 21
|
[求助] 工件渗碳淬火后硬度不均匀 |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
|Archiver|手机版|热处理论坛
( 苏ICP备2021037530号|苏公网安备32059002001695号 )
Copyright © 2005-2022, rclbbs.com 苏州热协网络技术有限公司 版权所有
GMT+8, 2022-7-6 17:14 , Processed in 0.067308 second(s), 23 queries .
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.