![]() |
同體,,不同硬度,,如何實現(xiàn),? |
| ||
點評
層主的意思是,,先把彈性夾頭整體淬火成根部的硬度,然后再對工作部分高頻淬火達到更高硬度,?
| ||
點評
樓上有幾位和大俠一個意思,哈
| ||
| ||
| ||
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, 2025-3-1 23:05 , Processed in 0.060252 second(s), 13 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.