2428| 2
|
[热处理] SUS416制作小模数齿轮,热处理硬度多少HV,冲击韧性最好 |
相关帖子 |
|
| ||
|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
GMT+8, 2025-6-16 03:08 , Processed in 0.143901 second(s), 11 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.