7485| 17
|
PTFE涂层耐腐蚀能力与涂层厚度有关系吗? |
| ||
点评
谢谢
| ||
点评
是滴
| ||
| ||
| ||
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-12 11:39 , Processed in 0.056392 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.