|
|
[求助] 模具钢什么材料好 |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
这小子有点二
|
|
|
| |
|
钢研无硫模具钢,替代进口的最佳选择,杂质含量极低,组织均匀,碳化物细小。
|
|
|
| |
|
高端模具钢材
|
|
|
| |
|
顺平模具
|
|
手机版|小黑屋|中铸之家 ( 浙ICP备15041839号-1 )
GMT+8, 2025-11-4 01:22 , Processed in 0.076450 second(s), 40 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.