1628| 2
|
擺動氣缸的齒輪,、齒條(活塞桿)用硬質(zhì)合金可以嗎? |
| ||
| ||
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, 2025-2-25 19:07 , Processed in 0.058350 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.