樓主: 冰與火貳零壹零
|
薄壁管收口工藝咨詢~ |
點(diǎn)評
牛人!
| ||
點(diǎn)評
沖壓估計(jì)不行吧,上下模接口的地方怎么辦?
| ||
| |
小黑屋|手機(jī)版|Archiver|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, 2024-11-17 20:25 , Processed in 0.058823 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.