樓主: 石頭887
|
2m*1m厚度16mm的熱軋鋼板,表面去除1mm材料,怎樣保證板子不變形 |
| ||
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, 2024-11-16 05:38 , Processed in 0.055517 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.