The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
ge zhong yuan shi zu zhi dui ya wen cui huo qiang ren xing de ying xiang
Author(s): 
Pages: 14-19
Year: Issue:  4
Journal: Materials Science and Technology

Keyword:  马氏体贝氏体强韧性回火脆性亚温淬火;
Abstract: 本文研究了原始组织为马氏体、上贝氏体、下贝氏体和正火态组织的30CrMnSi 钢经亚温淬火后的强韧性。试验结果表明,具有马氏体和贝氏体原始组织的钢,经亚温淬火后的强韧性均优于正火态钢。钢的强化效应是与两相的相对量和组织形态有关.亚温淬火能明显抑制高温回火脆性。
Related Articles
No related articles found