| 含硼铁精矿添加剂改善烧结矿质量的工业试验 |
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| 引用本文： | 张涛,姜涛,薛向欣.含硼铁精矿添加剂改善烧结矿质量的工业试验[J].钢铁,2009,44(3):11-0. |
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| 作者姓名： | 张涛 姜涛 薛向欣 |
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| 作者单位： | 1.东北大学材料与冶金学院，辽宁省高校硼资源生态化综合利用技术与硼材料重点实验室， 辽宁 沈阳 110004；2.本钢板材股份有限公司技术中心， 辽宁 本溪 117000 |
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| 摘 要： | 以含硼铁精矿作为烧结添加剂，在本钢炼铁厂生产条件下，研究了含硼铁精矿对烧结矿质量的影响。工业试验表明：含硼铁精矿是一种良好的烧结原料，烧结配加含硼铁精矿可提高烧结矿强度，降低烧结矿粉化率，改善烧结矿粒度组成和还原性，同时对烧结矿TFe含量无明显影响。
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| 关 键 词： | 含硼铁精矿 烧结矿 工业试验 |
Industrial Experiment and Research of Improving Quality of Sinter With Boron-Bearing Iron Concentrate as Additive |
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| ZHANG Tao,JIANG Tao,XUE Xiang-xin.Industrial Experiment and Research of Improving Quality of Sinter With Boron-Bearing Iron Concentrate as Additive[J].Iron & Steel,2009,44(3):11-0. |
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| Authors: | ZHANG Tao JIANG Tao XUE Xiang-xin |
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| Affiliation: | 1.School of Materials and Metallurgy, Northeastern University, Liaoning Key Laboratory for Ecologically Comprehensive Utilization of Boron Resources and Materials, Shenyang 110004, Liaoning， China； 2.China Technology Center of Bengang Steel Plates Co., Ltd., Benxi 117000, Liaoning, China |
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| Abstract: | The influence of boron-bearing iron concentrate as additives on sinter quality under the production condition of the iron making plant of BX STEEL was investigated.The experiments show that baron-bearing iron concentrate is an excellent additive to increase sinter strength,reduce sinter powdering rate,improve sinter grain composition and reductibility,without obvious effect on sinter TFe content. |
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| Keywords: | boron-bearing iron concentrate sinter industrial experiment |
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