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45#圆钢内部质量分析及改进
引用本文:万秀娟,邓闻波,韦余传. 45#圆钢内部质量分析及改进[J]. 柳钢科技, 2011, 0(2)
作者姓名:万秀娟  邓闻波  韦余传
作者单位:质量管理部;
摘    要:分析45#圆钢内裂和产生非金属夹杂的原因,介绍了从炼钢和连铸过程制定的预防和处理措施以及效果。

关 键 词:45#圆钢  炼钢  连铸  内裂  非金属夹杂  

Analysis and Improvement for Internal Quality of 45# Round Steel
WAN Xiu-juan DENG Wen-bo WEI Yu-chuan. Analysis and Improvement for Internal Quality of 45# Round Steel[J]. , 2011, 0(2)
Authors:WAN Xiu-juan DENG Wen-bo WEI Yu-chuan
Affiliation:WAN Xiu-juan DENG Wen-bo WEI Yu-chuan (Quality Management Department)
Abstract:The causes resulting in internal crack and non-metallic inclusion occured in 45# round steel were analyzed, and the preventive and treatment countermeasures established for steelmaking and continuous casting stage and its effects were introduced.
Keywords:45# Round Steel  Steelmaking  Continuous Casting  Internal Crack  Non-metallic Inclusion  
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