摘要
系统地分析了当今汽车车身主要使用的高强度钢板的类型以及不同高强板在冷冲压成形、烘烤硬化、抗凹性、焊接、疲劳强度、抗腐蚀和外观质量等方面的差异,并对今后汽车用高强板的发展趋势做了前瞻性的论述,对高强板的选用具有一定的指导作用。
The type of high-strength steel plate and the cold-forming,baking sclerosis,dent resistance,welding,fatigue strength,corrosion resistance and appearance quality differences of different high-strength steel plale used for today＇s car body were systematicly analyzed,and the development trend of automotive high-strength plate in the future was exposed.It is a guidance for the selection of high strength plate.
出处
《热加工工艺》
CSCD
北大核心
2010年第14期28-30,共3页
Hot Working Technology
基金
湖南省科技厅资助项目(2009GK3091)
关键词
轻量化
高强板
应用特性
发展前景
lightweight
high strength plate
application features
prospects
