高效连铸的发展状况及新技术  

Development and New Technique for High Efficiency Continuous Casting

作　　者：幸伟[1] 袁德玉[1] 

机构地区：[1]中冶南方工程技术有限公司,湖北武汉430223

出　　处：《连铸》2011年第1期1-4,共4页Continuous Casting

摘　　要：高效连铸新技术主要有:液压非正弦振动、结晶器在线调宽、结晶器电磁制动、动态轻压下、动态二冷控制。分析了高效连铸技术的发展状况,介绍了各种连铸新技术以及它们在生产中的应用情况。连铸新技术的开发和广泛应用,推动了连铸高效化进程,促进了钢铁工业的迅速发展。New techniques for high efficiency continuous casting are mainly hydraulic non-sinusoidal oscillator,mould on-line width control,EMBR,dynamic control for secondary cooling under dynamic soft reduction.The development of high efficiency continuous casting was analyzed;new techniques for continuous casting,as well as their applications,were introduced;new techniques and applications promote high efficiency progress of continuous casting and rapid development of steel industry.

关 键 词：高效连铸 拉速 铸坯质量 结晶器 

分 类 号：TF777[冶金工程—钢铁冶金]