| 80t顶吹转炉双渣冶炼工艺实践 |
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| 引用本文： | 午亿土,姜卓豪,孟义春. 80t顶吹转炉双渣冶炼工艺实践[J]. 山西冶金, 2013, 36(4): 61-63 |
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| 作者姓名： | 午亿土 姜卓豪 孟义春 |
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| 作者单位： | 1. 太原理工大学材料科学与工程学院,山西太原,030024;首钢长治钢铁有限公司炼钢厂技术科,山西长治,046031
2. 首钢长治钢铁有限公司炼钢厂技术科,山西长治,046031 |
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| 摘 要： | 通过对80 t顶吹转炉双渣法深脱磷工艺的实践探索,提出了倒炉时间、温度、碱度、渣中TFe含量及渣的流动性等关键因素的合理范围,为开发低磷品种钢奠定了坚实的基础。
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| 关 键 词： | 双渣 深脱磷 顶吹转炉 |
Technical and Practice with Double Slag in 80 t Top Blowing Converter |
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| WU Yitu , JIANG Zhuohao , MENG Yichun. Technical and Practice with Double Slag in 80 t Top Blowing Converter[J]. Shanxi Metallurgy, 2013, 36(4): 61-63 |
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| Authors: | WU Yitu JIANG Zhuohao MENG Yichun |
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| Affiliation: | WU Yitu;JIANG Zhuohao;MENG Yichun;School of Materials Science and Engineering ,Taiyuan University of Technology;Technology Section of the Steelworks to Shougang Changzhi Iron＆Steel Co. Ltd; |
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| Abstract: | Based on the technical an practice exploration of deep dephosphorization with double slag in the 80 t top blowing converter,The reasonable range of some key factors were suggeted,such as the time and temperature of molten steel,bacisity,w（TFe） and fluidity of slag.Objective in order to establish the strong basis for the development of low phosphorus steel. |
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| Keywords: | double slag deep dephosphorization top blowing converter |
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