摘要
基于Q&P980材料特性,分别从力学性能、成形性能及焊接性能进行分析,归纳了Q&P钢在车身工程应用的特点。结果表明,Q&P钢适合外形相对复杂、强度要求相对高的零件,并且对焊接工程化影响不大,可达到汽车轻量化的效果。
Based on Q＆P980 characteristics derived respectively from mechanics, the cold-forming and welding, and key points of engineering application on car-body was concluded. The results show that the application of Q＆P steel has little effect on the engineering, which can realize the lightweight effect on car-body.
出处
《热加工工艺》
CSCD
北大核心
2015年第16期68-70,73,共4页
Hot Working Technology
