![]() |
HV2200 轉換成HRC硬度是多少? |
點評
是一種日本數控刀柄內的平面軸承,表面硬度達到HV2200
| ||
點評
看來大俠不相信,給你個網址看看:cnikken.com他們的樣本資料吧
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-8-22 20:55 , Processed in 0.074733 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.