4130| 6
|
鑄造件加工 |
| ||
點(diǎn)評(píng)
非標(biāo)機(jī)的話,幾乎沒鑄造件的吧,?
能上鑄造了,,得有一定批量的非標(biāo)機(jī)了,沒國家標(biāo)準(zhǔn)也有行業(yè)標(biāo)準(zhǔn)了都,。
| ||
點(diǎn)評(píng)
這個(gè)方法好
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-18 00:01 , Processed in 0.070811 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.