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连铸坯裂纹的成因
引用本文:孙洁,王汝琳,王俊霞.连铸坯裂纹的成因[J].河北理工学院学报,2008(3).
作者姓名:孙洁  王汝琳  王俊霞
作者单位:中国矿业大学机电与控制学院;河北理工大学计算机与自动控制学院;
基金项目:国家自然科学基金50534060
摘    要:针对连铸生产的特点和工艺条件,根据唐钢连铸生产实际的状况,结合国内外一些先进钢铁厂连铸坯裂纹的分析报吉,比较详细地总结了连铸生产中铸坯裂纹产生的原因及防止措施。

关 键 词:裂纹  连铸坯  保护渣  二冷水  

Analysis and Reduce to the Cause of Crack on Continouse Casting Billet
SUN Jie WANG Ru-lin WANG Jun-xia.Analysis and Reduce to the Cause of Crack on Continouse Casting Billet[J].Journal of Hebei Institute of Technology,2008(3).
Authors:SUN Jie WANG Ru-lin WANG Jun-xia
Institution:SUN Jie~(1,2) WANG Ru-lin~2 WANG Jun-xia (1.School of Mechanical Electronic & Information Engineering,China,University of Mining & Technology Beijing,2.College of Computer , Automatic Control,Hebei Polytechnic University,Tangshan Hebei 063009,China)
Abstract:Aimed at the feature and crafts condition of continuous casting,base on the real condition of continuous casting in Tang-Shan iron and steel company,this paper combined with the analysis report of the continuous casting board in some national and foreign advanced iron and steel plants,study the formatting reasons of board crack and put up prevertal measures.
Keywords:crack  continuous casting billet protection  second cooling water  
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