6958| 21
|
[求助] 关于铁素体和渗碳体含量? |
| ||
点评
点赞,同意冯工所言。
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
点评
那分那个地方,南方要好些。
| ||
|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, 2025-7-19 10:50 , Processed in 0.065551 second(s), 23 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.