2609| 5
|
焊接過程中焊腳如何保證,?難道靠經驗嗎 |
相關帖子 |
|
點評
角焊縫,,ab都是5,、
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網安備33038202004372號 )
GMT+8, 2025-1-31 14:58 , Processed in 0.094807 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.