|
4922| 11
|
[研讨] 用在电子炉上面炉头上面的涂料,要求通电两个小时,然后测试厌恶72小时,基材为铁, |
|
100普通分
| ||
| ||
| ||
| ||
| ||
| ||
| ||
|联系我们|Archiver|手机版|小黑屋|联众涂料网
( 沪ICP备11020344号-1 )
GMT+8, 2025-10-31 01:30 , Processed in 0.140867 second(s), 26 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.