8991| 23
|
材质是锡青铜,怎样加工才能达到图纸加工要求?请教 |
| ||
| |
| ||
| ||
点评
某些人眼中线切割是万能的
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-2-20 10:21 , Processed in 0.082131 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.