| 降低100 t转炉钢铁料消耗的工艺研究 |
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| 引用本文： | 石中雪,杨俊锋,徐新琰,倪冰.降低100 t转炉钢铁料消耗的工艺研究[J].钢铁,2011,46(5):28-32. |
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| 作者姓名： | 石中雪 杨俊锋 徐新琰 倪冰 |
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| 作者单位： | 钢铁研究总院工艺所 ;钢铁研究总院 |
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| 摘 要： | 研究了安钢第一炼轧厂100t转炉钢铁料消耗的影响因素，从炼钢原辅料、冶炼工艺、造渣操作和终点控制、精炼和连铸的精细化管理等方面采取了相应的措施，2009年吨钢钢铁料消耗降低到1042.52kg，显著降低了炼钢成本，取得了较好的经济和社会效益。
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| 关 键 词： | 转炉，钢铁料消耗，造渣制度，终点控制 |
| 收稿时间： | 2010-05-14 |
Technological Study of Reducing Ferrous Charges Consumption on a 100t Converter |
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| SHI Zhong-xue,YANG Jun-feng,XU Xin-yan,NI Bing.Technological Study of Reducing Ferrous Charges Consumption on a 100t Converter[J].Iron & Steel,2011,46(5):28-32. |
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| Authors: | SHI Zhong-xue YANG Jun-feng XU Xin-yan NI Bing |
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| Affiliation: | SHI Zhong-xue1,YANG Jun-feng1,XU Xin-yan1,NI Bing2(1.The First Steelmaking and Rolling Plant,Anyang Iron and Steel Co.,Ltd.,Anyang 455004,Henan,China,2.Central Iron and Steel Research Institute,Beijing 100081,China) |
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| Abstract: | The influencing factors of ferrous charges consumption on a 100t converter were investigated in Angang first steelmaking and rolling plant.The ferrous charges consumption was reduced to 1042.52kg for each ton steel in 2009.The technology and management measures were proposed in raw and auxiliary materials,smelting process,slagging regime,endpoint control,secondary refining and continuous casting,which reduced costs and increased effectively social and economical benefits. |
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| Keywords: | converter ferrous charges consumption slag-making system endpoint control |
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