摘要
介绍了鞍钢高强A610L的开发生产情况,阐述了A610L成分、组织及工艺参数设计原理。工业生产试验表明:A610L不仅具有较高的抗拉强度,而且具有良好的强韧性和优异冷成形性能,满足了汽车厂开发重型载货车对汽车大梁板性能的要求。
The paper introduces the production and development of high strength truck beam steels(A610L)in AISC,and describes design principle of composition and micstructure as well as process parameter.The industrial test has shown that the truck beam(A610L) has not only the higher strength but also a good combination of strength and ductility as well as excellent cold formability,which are suitable to the higher requirement of truck beam performance for developing heavy duty trucks in the truck manufacture plant.
出处
《汽车工艺与材料》
2004年第6期51-53,共3页
Automobile Technology & Material
