16716| 9
|
42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教] |
| ||
大家帮我个忙
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
Re: 42CrMo棒材正火处理(850~880)后的硬度应是多少?---[请教]
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-23 11:40 , Processed in 0.058229 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.