3160| 5
|
小工件如何振動時效? |
| ||
點評
原來如此,我看網上介紹說振動時效完爆熱時效,差點誤入歧途啊。
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-21 05:08 , Processed in 0.093607 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.