樓主: money
|
鋁合金表面可不可以噴砂作防銹處理? |
點(diǎn)評
拋光你是具體怎么拋光???
| ||
| ||
| ||
| ||
點(diǎn)評
有酸洗么
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)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, 2024-9-22 09:54 , Processed in 0.059736 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.