| 济钢1750m~3高炉高Al_2O_3高渣比条件下的低硅冶炼 |
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| 引用本文： | 左法之. 济钢1750m~3高炉高Al_2O_3高渣比条件下的低硅冶炼[J]. 河南冶金, 2014, 0(3): 38-39 |
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| 作者姓名： | 左法之 |
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| 作者单位： | 济南钢铁股份有限公司 |
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| 摘 要： | 介绍了济钢针对1750 m3高炉在高Al2O3、高渣比的不利条件下所采取的相应措施及效果。通过加强对炉料的管理,优化高炉操作制度,创新炉况管理方式等优化措施,实现了生铁含[Si]量控制在0.4%以下,取得了显著的成效。
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| 关 键 词： | 高炉 低硅冶炼 高渣比 |
PRACTICE ON LOW SILICON SMELTING OF 1750 m3 BLAST FURANCE IN JINAN STEEL WITH HIGH AL2O3 IN SLAG AND HIGH SLAG RATIO |
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| Zuo Fazhi. PRACTICE ON LOW SILICON SMELTING OF 1750 m3 BLAST FURANCE IN JINAN STEEL WITH HIGH AL2O3 IN SLAG AND HIGH SLAG RATIO[J]. Henan Metallurgy, 2014, 0(3): 38-39 |
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| Authors: | Zuo Fazhi |
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| Affiliation: | Zuo Fazhi (Jinan Iron and Steel Stock Co. ,Ltd) |
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| Abstract: | On the disadvantages of high Al2O3and high slag ratio m,some measures and effects were introduced by1750 m3blast furnace of Jinan Steel. The mass fraction of silicon in pig iron were controlled below 0. 4% through the measures like enhancement of management on the raw material,optimized operation parameters and innovation of management on BF condition,and then prominent effects were gained. |
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| Keywords: | blast furnace low silicon smelting high slag ratio |
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