3998| 22
|
20厚的Q235板直徑20孔陣列該如何加工才好? |
| ||
點評
水刀么
| ||
| ||
| ||
點評
等離子是人手拿著操作吧,恐怕孔的粗糙度不好
| ||
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, 2024-9-25 02:27 , Processed in 0.055652 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.