4565| 11
|
有硬度無磁性的不銹鋼求推薦供應商.... |
| ||
| ||
| ||
點評
4系是馬氏體,有磁性....
| ||
點評
4系是馬氏體,有磁性....
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-22 05:09 , Processed in 0.065099 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.