| 热压块铁(HBI)在电炉炼钢中的应用 |
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| 引用本文： | 田乃媛,佘华松,刘青,徐安军,徐明华,胡俊辉.热压块铁(HBI)在电炉炼钢中的应用[J].北京科技大学学报,2001,23(6):508-510. |
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| 作者姓名： | 田乃媛 佘华松 刘青 徐安军 徐明华 胡俊辉 |
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| 作者单位： | 1. 北京科技大学冶金学院,北京,100083
2. 上海五钢集团公司,上海,200940 |
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| 摘 要： | 以上海五钢集团第三炼钢厂试验为基础，通过对97炉现场试验结果的统计分析，得出了加入HBI后的脱硫、脱磷工艺和其他杂质元素（包括N，Ni,Cu,Sn,Sb,As等）含量的变化情况，并讨论了加入HBI后对各项技术经济指标的影响；研究了HBI的最佳加入比例和加入HBI后的优化炉料结构，提出了HBI的运输、储存和使用方面降低成本的途径。
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| 关 键 词： | 热压块铁 HBI 电弧炉炼钢 金属化率 最佳加入比例 燃料结构 脱磷 脱硫 直接还原铁 |
| 修稿时间： | 2001年6月4日 |
Research on charging HBI(West Australia) into EAF in China |
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| TIAN Naiyuan,SHE Huasong,LIU Qing,XU anjun,XU Minghua,HU Junhui Metallurgy School,UST Beijing,Beijing ,China, Shanghai No. Steel.Research on charging HBI(West Australia) into EAF in China[J].Journal of University of Science and Technology Beijing,2001,23(6):508-510. |
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| Authors: | TIAN Naiyuan SHE Huasong LIU Qing XU anjun XU Minghua HU Junhui Metallurgy School UST Beijing Beijing China Shanghai No Steel |
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| Abstract: | Based on the experiment developed in Shanghai No.5 Steel(Group) Co.,Ltd, EAF Steelmaking Plant, the Process of HBI, transportation and stockpile of HBI, nd the use of HBI in 100 t DC EAF has been discussed. By analyzing experimen results of 97 heats, the influence of charging HBI into the EAF on econ- omy and technology index, such as electricity consumption, productivity tap-to-tap time, and the steel making process, such as desulfurization, dephosphorization, residual elements removal, nitrogen removal etc. has been studied, and the reasonable methods of charging HBI in EAF has been established, and optimized charging or- der of the HBI has been obtained, and the experience of transportation, Store and using of the HBI has been ac- cumulated. |
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| Keywords: | EAF steelmaking HBI metallic rate |
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