摘要
介绍两种高铬马氏体不锈钢的油淬火回火工艺原理 ;研究 3Cr13薄钢带试样 (采用普通加热法 )和4Cr13钢丝 (采用电接触快速加热法 )的淬火和回火温度对其显微组织及力学性能的影响规律 ;研制成功 4Cr13油淬火
The principle for the oil-quenching and tempering technology of two high chromium martensitic stainless steels is introduced.The variations of the microstructures and mechanical properties of 3Cr13 steel strips and 4Cr13 steel wires at different quenching and tempering temperatures are researched.Accordingly,4Cr13 oil-tempered stainless steel wire is developed.
出处
《金属制品》
2002年第3期9-12,共4页
Metal Products
关键词
工艺研究
高铬马氏体不锈钢
油淬火-回火
high chromium martensitic stainless steel
oil-tempered
technology
