4536| 12
|
答案—鈑金下料尺寸為什么和成型尺寸一樣,? |
| ||
點(diǎn)評(píng)
主要是拉伸尺寸小,,拉伸尺寸大,估計(jì)變形會(huì)不一樣,下料尺寸也不會(huì)相同,。
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-23 03:40 , Processed in 0.067358 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.