| 鞍钢100 t转炉高效冶炼实践 |
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| 引用本文： | 马勇,徐延浩,原丽君,王宏明,张守东.鞍钢100 t转炉高效冶炼实践[J].鞍钢技术,2010(2):52-55. |
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| 作者姓名： | 马勇 徐延浩 原丽君 王宏明 张守东 |
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| 作者单位： | 鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021 |
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| 摘 要： | 为了解决鞍钢股份有限公司第一炼钢厂转炉炼钢工序严重限制产能释放的问题，对氧枪的工艺参数进行了优化并改善了冶炼操作制度。实践表明，缩短了转炉的熔炼时间，提高了转炉终点命中率，一次补吹命中率可达97％以上，实现了转炉的高效冶炼，满足了连铸生产的要求。
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| 关 键 词： | 转炉 炼钢 氧枪 熔炼时间 终点命中率 |
Operations on High Efficient Steelmaking by 100 t Converter in Angang |
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| Ma Yong,Xu Yanhao,Yuan Lijun,Wang Hongming,Zhang Shoudong.Operations on High Efficient Steelmaking by 100 t Converter in Angang[J].Aisc Techniques,2010(2):52-55. |
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| Authors: | Ma Yong Xu Yanhao Yuan Lijun Wang Hongming Zhang Shoudong |
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| Affiliation: | Ma Yong,Xu Yanhao,Yuan Lijun,Wang Hongming,Zhang Shoudong(No.1 Steelmaking Plant of Angang Steel Co.,Ltd.,Anshan 114021,Liaoning,China) |
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| Abstract: | In order to solve the problem which converter steelmaking processes are restricting the production capacity in No.1 Steelmaking Plant of Angang Steel Co.,Ltd.,some technological parameters related to the oxygen lance are optimized and steelmaking procedures are also improved.Actual operations show that the converter steelmaking time is shortened,the end point target-hitting percentage is increased and the percentage of additional blowing for one hit can be over 97%.High efficient steelmaking by converter is... |
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| Keywords: | converter steelmaking oxygen lance steelmaking time end point target-hitting percentage |
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