楼主: lypolymer
|
[配方] 氢化丁腈橡胶,要求耐低温-50度 |
发表于 2016-8-3 18:26:16
|
显示全部楼层
| ||
橡胶技术网 ,分享知识,创造价值! 一所没有围墙的大学!!
|
||
|手机版|橡胶技术网. ( 沪ICP备14028905号 )
GMT+8, 2024-6-5 15:46 , Processed in 0.018080 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2024 Discuz! Team.