|
2078| 0
|
501与40Cr对焊的产品,在热处理后发现有裂纹---[请教] |
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1，京ICP证050210号，浙公网安备33038202004372号 )
GMT+8, 2024-5-4 06:50 , Processed in 0.049746 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.
发表于 2007-1-5 17:34:18