| 冷轧钢孔洞缺陷的形成及预防 |
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| 引用本文： | 王豫东,狄明军,雷洪.冷轧钢孔洞缺陷的形成及预防[J].四川冶金,2008,30(6). |
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| 作者姓名： | 王豫东 狄明军 雷洪 |
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| 作者单位： | 宝钢集团新疆八一钢铁股份有限公司,乌鲁木齐,830022 |
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| 摘 要： | 从连铸工序和轧制工序分析了冷轧钢孔洞缺陷的形成原因,提出了具体的预防对策:严格控制结晶器液面稳定、敞流浇注、中间包结瘤等,可以有效的减少成品孔洞缺陷的产生。
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| 关 键 词： | 孔洞缺陷 敞流浇注 结瘤 气孔 |
ENGENDER AND DEFEND OF CAVITY DEFECT IN COLD ROLLED STEEL |
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| Wang Yudong,Di Mingjun,Lei Hong.ENGENDER AND DEFEND OF CAVITY DEFECT IN COLD ROLLED STEEL[J].Sichuan Metallurgy,2008,30(6). |
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| Authors: | Wang Yudong Di Mingjun Lei Hong |
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| Abstract: | Control the process of the influencing factors by mold liquid steel level stable,open flow casting and tundish clogging,and that lead to continuous casting slabs cavity defect in cold rolled steel.It has effectively reduced production of finished product cavity defect. |
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| Keywords: | cavity defect open flow casting clogging air hole |
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