![]() |
当形位公差被滥用 |
点评
加工和表处好多都是不同厂家做的,都是凑一起搞,搞的什么样全靠运气,最可怕的是热处理也这样
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-17 03:04 , Processed in 0.085363 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.