4159| 11
|
加工工藝 |
| ||
| ||
| ||
| ||
點評
拋光能達(dá)到鏡面,最高能達(dá)到Ra0.4,,但是尺寸精度怎么樣不清楚了
| ||
| ||
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, 2025-1-16 20:08 , Processed in 0.062721 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.