![]() |
孔徑50,孔深5300的深孔如何加工, |
評分
| ||||||||
| ||
點評
你了解注塑的生產(chǎn)線嗎?相關(guān)的設(shè)備機具、模具、工具嗎?
| ||
| ||
Archiver|手機版|小黑屋|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-8-22 20:22 , Processed in 0.068727 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.