![]() |
關于滑軌滑塊的材料選用以及熱處理 |
點評
量很少,才幾根,有現成的鑄鐵直接加工成滑軌么?
| ||
| ||
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, 2025-7-23 00:26 , Processed in 0.057830 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.