4623| 10
|
7A09材质的铝板怎么加工正负0.02mm的厚度,0.02mm的平面度,0.02的平行度 |
| ||
发表于 2019-9-2 14:59:33
|
显示全部楼层
点评
我能磨,我微信18475231881
| ||
发表于 2019-9-2 20:47:12
|
显示全部楼层
| ||
发表于 2019-9-7 15:26:07
|
显示全部楼层
| ||
发表于 2019-10-18 16:20:48
|
显示全部楼层
点评
板子的应力一定要通过热处理工艺释放出来
| ||
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, 2024-11-25 10:29 , Processed in 0.052193 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.