摘要
本文提出了汽车齿轮钢的性能要求,然后概述了近年来国内外汽车齿轮材料的应用现状和研究成果,主要介绍了空冷贝氏体钢、准贝氏体钢、奥-贝球铁。最后对国内汽车齿轮材料的发展方向作了展望。
The performance requirements of automobile gear steel are put forward,then the current applications of gear materials and some of the domestic and abroad research results,which focused on air-cooling bainitic steel,meta-bainite steel and austempered ductile iron,are summarized.Finally,the prospects of domestic automotive gear materials are prospected as well.
出处
《材料科学与工程学报》
CAS
CSCD
北大核心
2011年第3期478-482,共5页
Journal of Materials Science and Engineering
基金
上海市重点学科建设资助项目(J51402)
关键词
汽车齿轮钢
性能要求
进展
automobile gear steel
performance requirements
progress
