11862| 20
|
M3螺紋孔加工不良,導致螺紋小徑偏大,螺紋不能受力,可有補救措施? |
| ||
| ||
| ||
| ||
小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-5-11 17:10 , Processed in 0.074551 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.