樓主: 人非生而知之者
|
3系不銹鋼加工,出現(xiàn)各種批鋒毛刺,如何優(yōu)化工藝 |
| ||
| ||
| ||
小黑屋|手機版|Archiver|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, 2024-11-7 20:35 , Processed in 0.052844 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.