4250| 5
|
35CrMo堆焊不銹鋼用什么焊條,焊接工藝? |
| ||
回復(fù) 3# 西域雅丹 的帖子
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-2-7 01:59 , Processed in 0.046256 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.