| 转炉留渣脱磷工艺实践 |
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| 引用本文： | 韩雨亮,杨怀春.转炉留渣脱磷工艺实践[J].甘肃冶金,2017,39(2). |
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| 作者姓名： | 韩雨亮 杨怀春 |
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| 作者单位： | 宝钢集团八钢公司第一炼钢厂,新疆 乌鲁木齐,830022 |
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| 摘 要： | 针对低硅中磷铁水采用留渣作业方式进行冶炼,通过优化冶炼过程装入、供氧、造渣、终点控制工艺,提高转炉终点控制能力及平均脱磷率,脱磷率由80.1%提高到89.9%,实现转炉深脱磷的效果。
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| 关 键 词： | 转炉脱磷 留渣 低磷钢 成渣路线 |
The Technology of Slag-Remaining Dephosphorization Practice in Converter |
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| HAN Yu-liang,YANG Huai-chun.The Technology of Slag-Remaining Dephosphorization Practice in Converter[J].Gansu Metallurgy,2017,39(2). |
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| Authors: | HAN Yu-liang YANG Huai-chun |
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| Abstract: | This article introduces phosphorus in medium to low silicon hot metal by using leave slag in smelting, charging reasonable optimizing smelting process according to actual condition, oxygen blowing, slagging and end point control technology, improve the ability of end point control of converter, and the average rate of dephosphorization, dephosphorization rate increased from 80.1% to 80.1%, the implementation of converter deep dephosphorization effect. |
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| Keywords: | dephsophorizing in converter slag-remaining low phosphorus steel slag forming route |
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