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DH36高强度船板钢的开发与试制
引用本文:王永然,李召岭,王兰香.DH36高强度船板钢的开发与试制[J].炼钢,2009,25(1).
作者姓名:王永然  李召岭  王兰香
作者单位:天津钢铁有限公司,技术中心,天津,300301
摘    要:介绍了天钢开发与试制DH36高强度船板钢的实践.通过设计合理的化学成分,严格控制炼钢、轧钢等各工序的工艺操作,开发出了DH36高强度船板钢,并顺利通过中国船级社的认证.

关 键 词:高强度船板  精炼  控轧控冷

Exploitation and trial-manufacture of DH36 high strength hull plate
WANG Yong-ran,LI Zhao-ling,WANG Lan-xiang.Exploitation and trial-manufacture of DH36 high strength hull plate[J].Steelmaking,2009,25(1).
Authors:WANG Yong-ran  LI Zhao-ling  WANG Lan-xiang
Affiliation:Center of Technology;Tianjin Iron and Steel Co.;Ltd;Tianjin 300301;China
Abstract:This paper makes a brief introduction to the practice on exploitation and trial-manufacture of DH36 high strength hull plate in Tianjin Iron and Steel Co.,Ltd.The DH36 high strength hull plate has been manufactured by means of proper design on chemical compositions and strict control of the steelmaking and rolling processes,and as the results the certification of CCS has been successfully passed.
Keywords:DH36
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