4662| 4
|
[求助] GH2132这种材料的双头螺栓如何热处理? |
| ||
| ||
| ||
|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, 2025-6-8 02:23 , Processed in 0.048243 second(s), 22 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.