6324| 17
|
鋼針經(jīng)常在800°c下工作,選什么材質(zhì)才能不變形 |
點(diǎn)評
4mm
| ||
點(diǎn)評
有臺階
| ||
點(diǎn)評
有沒有合適的模具鋼推薦下
| ||
點(diǎn)評
鎢鋼可以,就是不能帶臺階
| ||
| ||
點(diǎn)評
SKD11耐溫不到800
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)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, 2025-9-22 02:59 , Processed in 0.063846 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.