4970| 12
|
[求助] 求助各位大侠,镁合金产品裂纹 |
| |
| |
| |
镁铝压铸
|
|
| |
| |
| |
| |
哪有什么岁月静好,只是有人在替我们负重前行
|
|
| |
| |
| |
手机版|小黑屋|中铸之家 ( 浙ICP备15041839号-1 )
GMT+8, 2025-5-14 20:38 , Processed in 0.079189 second(s), 40 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.