摘要
从洁净钢生产、薄板坯连铸连轧无头轧制、薄带铸轧以及以快速冷却为核心的TMCP工艺等几个方面介绍了HSLA钢生产工艺技术的最新发展,并系统介绍了汽车用钢、船舶及海洋工程用钢、管线钢、建筑结构钢、核电用钢、压力容器用钢、工程机械用钢及集装箱用钢等行业所用的HSLA钢品种开发方面新进展。认为未来HSLA钢将向高强、高性能和低成本方向发展,对HSLA钢的发展有指导作用。
The latest developments in processes for producing high strength low alloy（HSLA） steels were introduced from clean steel production process,endless rolling process of thin slab continuous casting and rolling,strip cast rolling process and TMCP process based on fast cooling technology.The progress on many kinds of HSLA steel products was systematically described,such as automobile steels,steels for shipbuilding and offshore engineering,pipeline steels,steels for building structure,steels for nuclear power applications,steels for pressure vessels,steels for engineering machinery and steels for containers.Finally,the development trend of HSLA steels was predicted to be higher strength,higher performance and lower manufacturing cost in the future,which would be guidance for the development of HSLA steels in some way.
出处
《钢铁》
CAS
CSCD
北大核心
2011年第11期1-9,共9页
Iron and Steel
关键词
低合金高强钢
工艺
品种
进展
high strength low alloy steel
technology
product
development
