| 方坯角部纵裂纹成因分析及解决措施 |
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| 引用本文： | 王振民.方坯角部纵裂纹成因分析及解决措施[J].天津冶金,2002(6):22-25. |
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| 作者姓名： | 王振民 |
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| 作者单位： | 天津天铁冶金集团有限公司炼钢厂 |
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| 摘 要： | 针对天铁炼钢厂近两年来发生的方坯角部纵裂纹的情况，分析了方坯角部纵裂纹形成的机理，对生产中应注意的问题提出了相应的控制措施。
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| 关 键 词： | 角部纵裂纹 结晶器 冷却 解决措施 方坯连铸 |
| 修稿时间： | 2002年11月15 |
Cause Analysis and Resolution Measurment of Longitudinal Corner Crack for Billet |
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| Steel-making Plant of Tianjin Tiantie Metallurgical Group Wang Zhenmin.Cause Analysis and Resolution Measurment of Longitudinal Corner Crack for Billet[J].Tianjin Metallurgy,2002(6):22-25. |
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| Authors: | Steel-making Plant of Tianjin Tiantie Metallurgical Group Wang Zhenmin |
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| Affiliation: | Steel-making Plant of Tianjin Tiantie Metallurgical Group Wang Zhenmin |
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| Abstract: | In view of with the situation that the longitudinal corner crack for billet took place in Steel-making Plant of Tiantie in recent years,the cause formation of longitudinal corner crack for billet is analysed. According to the problems to be paid attention, the relative control measurement is put forth. |
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| Keywords: | billet longitudinal corner crack crystallizer cooling cause analysis resolution measurement |
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