低碳马氏体型非调质钢在汽车工业中的应用

1.上海交通大学材料科学与工程学院,

2.上海交通大学材料科学与工程学院,

3.上海汇众汽车制造有限公司,

4.上海汇众汽车制造有限公司,

基金项目: 上海市汽车工业科技发展基金(3060A)

The Application of a Low Carbon Martensite Steel without Quenching-tempering Treatment in Automobile Industry

研究了一种低碳马氏体型非调质钢0.076C-0.76Mn-0.35Si-0.64Cr-0.12V-0.03Ti-0.0044B(质量分数,%)的显微组织和力学性能,其性能满足40Cr调质钢汽车前轮壳的要求,并提出了进一步提高该钢性能的措施,同时强调了低碳马氏体型非调质钢应用于汽车工业的重要意义.

[1]	Engineer S;Huchtemann B;Schuler V .A review of the development and application of microalloyed medium carbon steels[J].Steel Research International,1987,58(08):369-376.
[2]	Nayler D J .Review of international activity on microalloyed engineering steels[J].Ironmaking and Steelmaking,1989,16(04):246-252.
[3]	Wright P H .Microalloyed forging steels:A new generation advanced materials and processes advanced materials & processes inc[J].Metal Progress,1988,134:29-34.
[4]	野村一卫;协门惠 .非调质钢の现状と动向[J].特殊钢,1993,42(05):9-14.
[5]	Welbum R W .Product specification requirement for engineering steel[J].Ironmaking and Steelmaking,1985,12(03):138-143.
[6]	Kraus G.Microalloyed Bar and Forging Steels[A].Iron and Steel Society Warrendale PA,1988:67-77.
[7]	徐祖耀.马氏体相变与马氏体[M].北京:科学出版社,1999:23-24.

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