| 影响小钢包自动开浇率的原因分析及措施 |
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| 引用本文： | 黄自强,张景宜. 影响小钢包自动开浇率的原因分析及措施[J]. 河南冶金, 2008, 16(6): 37-38 |
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| 作者姓名： | 黄自强 张景宜 |
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| 作者单位： | 安阳钢铁股份有限公司 |
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| 摘 要： | 对影响小吨位钢包钢水自动开浇率的各种因素进行了分析，并结合安钢的实际情况，通过采取提高引流砂质量，改进座砖、上水口的结构，减少钢水待浇时间，实施钢包反座等措施，使第二炼钢厂钢包自动开浇率达到了87％。
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| 关 键 词： | 小钢包 自开率 引流砂 |
ANALYSIS OF THE FREE-OPENING RATIO ON LITTLE LADLE AND MEASURES |
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| Huang Ziqiang,Zhang Jingyi. ANALYSIS OF THE FREE-OPENING RATIO ON LITTLE LADLE AND MEASURES[J]. Henan Metallurgy, 2008, 16(6): 37-38 |
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| Authors: | Huang Ziqiang Zhang Jingyi |
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| Affiliation: | Huang Ziqiang ,Zhang Jingyi (Anyang Iron ＆ Steel Stock Co. ,Ltd) |
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| Abstract: | Based on the situation of Anyang steel, the influence factors to little ladle free - opening were analyzed, some measures such as improving induction sand auality,improving the ladle bricll shape and ladle taping hole, reducing the waiting time of liauid steel, fiftting the ladle in opposition etc to make ladle free - opening ratio up to 87% in NO. 2 steelmaking plant. |
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| Keywords: | little ladle free -opening induction sand |
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