|
2983| 0
|
请教师傅:在五金连续模里边,既有冲压又有折弯工序,那怎么计算冲裁力? |
| ||
QQ 咨询|手机版|联系我们|iCAx开思网
( 粤ICP备2025491344号-1 ) 
GMT+8, 2026-8-23 20:13 , Processed in 0.402447 second(s), 11 queries , Gzip On, Redis On.
Powered by Discuz! X3.3
© 2002-2025 www.iCAx.org