樓主: Frankdechao
|
含糊而又重要的問(wèn)題,! |
| ||
| ||
點(diǎn)評(píng)
說(shuō)的在理,。圖紙標(biāo)3.2的粗糙度,車(chē)床就可以做到的,,因?yàn)楣と思夹g(shù)差,,做不到,非要上磨床,,質(zhì)量是高了,,但是價(jià)格也高啊,受不了,,這是真實(shí)的案例,。
| ||
| ||
| ||
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, 2025-1-4 16:35 , Processed in 0.052783 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.