摘要
介绍了热成形钢的基本情况、主要钢种系列、表面涂层和关键技术，在此基础之上，从技术发展趋势、重点技术发展路线、专利区域分布、研发团队以及竞争力等方面对热成形钢的专利技术进行了分析。
Based on introducing the basic situation, main steel series, surface coating and key technology of the hot forming steel, this paper analyzed the development trend, the development route of major technologies, the patent area distribution, the research and development team as well as the competitiveness of the hot forming steel patent technologies.
出处
《冶金信息导刊》
2015年第3期47-51,共5页
Metallurgical Information Review
关键词
热成形钢
硼合金
超高强度
镀层
hot forming steel boron alloy super strength plating
