10447| 26
|
304不銹鋼,,7.95mm內(nèi)孔,,要求公差正負(fù)0.01,,求助 |
| ||
| ||
| ||
| ||
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, 2025-1-18 03:28 , Processed in 0.057446 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.