论文部分内容阅读
高强度钢是汽车轻量化的主要材料,但钢板强度高到一定程度时传统的冷成形技术无法再满足生产需求。随着热成形技术的应用,汽车高强度钢得到了长足的发展。本文立足于汽车的轻量化理念,介绍了热成形技术的研究现状,以及热成形技术在先进高强度钢中的应用与发展。
High-strength steel is the main material of lightweight car, but the high strength of steel to a certain extent, the traditional cold forming technology can no longer meet the production needs. With the application of thermoforming technology, automotive high-strength steel has made great strides. Based on the lightweight concept of automobiles, this paper introduces the research status of thermoforming technology and the application and development of thermoforming technology in advanced high-strength steels.