| 板坯连铸机粘结漏钢分析与预防措施 |
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| 引用本文： | 王洪兴,刘志国.板坯连铸机粘结漏钢分析与预防措施[J].中国冶金,2011,21(9):30-35. |
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| 作者姓名： | 王洪兴 刘志国 |
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| 作者单位： | 河北钢铁集团邯宝炼钢厂，河北 邯郸 056015 |
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| 摘 要： | 对河北钢铁集团公司邯宝炼钢厂两台板坯连铸机自2008年10月投产至2011年2月粘结漏钢情况进行统计，从漏钢坯壳形貌分析粘结漏钢过程，从保护渣性能、结晶器锥度、结晶器振动、液面波动、拉速变化以及标准化操作等方面分析粘结漏钢的原因，进而提出预防措施，降低了连铸机漏钢率。
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| 关 键 词： | 板坯连铸机 漏钢 保护渣 结晶器 标准化操作 |
Analysis and Preventive Measures of Breakout in Slab Continuous Caster |
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| WANG Hong-xing,LIU Zhi-guo.Analysis and Preventive Measures of Breakout in Slab Continuous Caster[J].China Metallurgy,2011,21(9):30-35. |
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| Authors: | WANG Hong-xing LIU Zhi-guo |
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| Affiliation: | Hanbao Steel-Making Plant of Hebei Iron-Steel Group Corp.， Handan 056015， Hebei， China |
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| Abstract: | The paper analyses the sticking breakout in slab continuous caster at Hanbao Steelmaking Plant of Hebei Iron and Steel Group Corp.from Oct 2008 to Feb 2011.It analyses the process of sticking breakout through the shell.The reasons of sticking breakout was investigated by studying the performance of powder,the taper and oscillation of mold,the liquid surface wave,the change of cast speed and the casting operation.The preventive measures of the sticking breakout were put forward,which reduced the rate of brea... |
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| Keywords: | slab continuous caster breakout powder mold standardized operation |
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