2665| 5
|
50C中碳鋼沒有經(jīng)過熱處理,這樣適合拿去焊接嗎 |
| ||
相關(guān)帖子 |
||
點評
中碳鋼焊接須先預(yù)熱,后焊接。焊后去應(yīng)力退火。否則開裂傾向大
| ||
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, 2024-11-19 07:45 , Processed in 0.054469 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.