| 高炉炉料结构优化研究 |
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| 引用本文： | 王金龙,张艳允,张红闯,魏琼花,刘晓明.高炉炉料结构优化研究[J].河北冶金,2012(6):8-10,38. |
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| 作者姓名： | 王金龙 张艳允 张红闯 魏琼花 刘晓明 |
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| 作者单位： | 河北钢铁集团邯钢公司技术中心,河北 邯郸,056015 |
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| 摘 要： | 根据邯钢高炉冶炼的原料条件，对高炉原料的还原粉化性能、还原性能、热爆裂性能、膨胀性能及高温熔滴等冶金性能进行了试验研究。在此基础上，针对入炉综合炉料进行了多组高温熔滴性能试验，调整人炉原料的不同配加比例，掌握其高温性能的优劣，并据此优化原料结构、指导生产。
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| 关 键 词： | 冶金性能 炉料结构 综合炉料 结构 优化 |
RESEARCH ABOUT OPTIMIZATION OF CHARGE COMPOSITION FOR BLAST FURNACE |
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| Wang Jinlong
,
Zhang Yanyun
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Zhang Hongchuang
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Wei Qionghua
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Liu Xiaoming.RESEARCH ABOUT OPTIMIZATION OF CHARGE COMPOSITION FOR BLAST FURNACE[J].Hebei Metallurgy,2012(6):8-10,38. |
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| Authors: | Wang Jinlong Zhang Yanyun Zhang Hongchuang Wei Qionghua Liu Xiaoming |
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| Affiliation: | (Technique Center,Handan Iron and Steel Company,Hebei Iron and Steel Group,Handan,Hebei,056015) |
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| Abstract: | Based on the raw material condition of blast furnace smelting in Han Steel,it is tested and researched the metallurgical properties of raw material of blast furnace: reducing powdering,reduction,thermal decrepitation,dilatation and high-temperature molten drop.Based on that it is conducted the many groups of high-temperature molten drop test for the comprehensive charge into the furnace,adjusted the proportion ratio of into-furnace raw material and so concluded their different advantages and disadvantages in high-temperature property.All those can optimize raw material composition and guide the production. |
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| Keywords: | metallurgical property charge composition comprehensive charge structure optimization |
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