3150| 13
|
需要這么一個零件,,該用什么材料呢? |
| ||
點評
太高端,,包括性能,、價格
| ||
點評
隔熱
| ||
點評
不太了解,螺紋強度夠嗎,,經(jīng)濟性如何
| ||
點評
螺紋怎么處理,,需外購定制,周期,、價格受限
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-4-11 20:20 , Processed in 0.085736 second(s), 27 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.