4456| 4
|
在低溫零下200攝氏度,普通的焊接件有問題嗎? |
| ||
| ||
點(diǎn)評(píng)
多數(shù)鋼鐵材料零下40-50倒沒多大問題吧?
優(yōu)質(zhì)碳鋼做的東東,在-40多時(shí),還是焊接的,一樣韌性十足。
Q235A做的普通零件也沒啥問題,蠻好用。
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-7-19 21:44 , Processed in 0.068315 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.