35151| 23
|
304系列不銹鋼硬度能達到HRC40嗎,? |
評分
| ||||||||
| ||
點評
用4系的,很硬
| ||
| ||
| ||
點評
呵呵,,幾乎沒碳的鋼材,,不曉得怎么形成馬氏體,固溶熱處理是提高塑性和韌性的,,對硬度是不升反降,,這種答案只能呵呵了
| ||
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, 2025-4-22 17:37 , Processed in 0.059532 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.