1825| 3
|
[求助] ac2b(等同于国标107)合金求原因,谢谢 |
![]() | ||
精益求精
|
||
| |
本人从事压铸工作,希望得到各位大能的帮助
|
|
| |
手机版|小黑屋|中铸之家 ( 浙ICP备15041839号-1 )
GMT+8, 2025-4-19 08:04 , Processed in 0.068492 second(s), 31 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.