3072| 10
|
求大神看一下這個(gè)零件加工有困難嗎? |
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
確實(shí),,零件看著簡(jiǎn)單,干起來(lái)就知道了,比較費(fèi)刀,,得用合金或鎢鋼刀干,成本當(dāng)然高了,。價(jià)值越高利潤(rùn)也就越高,,要不然干壞一件一天白干了。
| ||
| ||
| ||
| ||
| ||
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, 2025-2-1 13:00 , Processed in 0.069251 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.