|
19592| 18
|
[求助] 做透镜,要求很高,模具模仁要求用什么材料最好~~ |
|
|
| |
|
|
| |
|
|
S136 ,S136H 瑞典一胜百模具钢材
| |
|
|
| |
|
|
| |
|
|
| |
QQ 咨询|手机版|联系我们|iCAx开思网
( 粤ICP备2025491344号-1 ) 
GMT+8, 2026-1-24 23:23 , Processed in 0.085121 second(s), 13 queries , Gzip On, Redis On.
Powered by Discuz! X3.3
© 2002-2025 www.iCAx.org