3644| 10
|
GCr15 鋼加工件開(kāi)裂分析報(bào)告(請(qǐng)老師們幫忙看看這樣分析完后能確定就是熱處理問(wèn)題嗎) |
| ||
| ||
評(píng)分
| |||||||||||
| ||
| ||
| ||
| ||
| ||
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, 2025-7-13 21:51 , Processed in 0.121591 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.