5056| 10
|
尋熱處理:42CrMo鍛件軸類,,熱處理HB280-340 |
| ||
點(diǎn)評(píng)
你們?cè)谀睦锏�,,我和我朋友過來幫你解決,!
| ||
| ||
點(diǎn)評(píng)
明天看化學(xué)成分再說,。估計(jì)之后的鍛件材料有點(diǎn)問題。
| ||
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|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, 2025-2-14 22:42 , Processed in 0.052173 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.