| 70吨电炉热兑转炉液态钢渣的工艺实践 |
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| 引用本文： | 俞海明,解英明,陈跃军,段建勇,胡永胜.70吨电炉热兑转炉液态钢渣的工艺实践[J].新疆钢铁,2012(2):7-9. |
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| 作者姓名： | 俞海明 解英明 陈跃军 段建勇 胡永胜 |
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| 作者单位： | 新疆八一钢铁股份有限公司 |
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| 摘 要： | 转炉的液态钢渣的碱度较高,一般在2.8～4.2(ΣCaO/ΣSiO2),热容为2.5kJ/kg℃,进入渣罐以后的温度约为1550℃,并且具有良好的导电性,其中的热能和渣中富裕的氧化钙还能够充分的再次利用。文章介绍八钢第二炼钢厂将转炉液态钢渣用于电炉炼钢的工艺实践过程。
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| 关 键 词： | 转炉液态钢渣 电炉 电耗 石灰消耗 钢渣热兑 |
Process Practice of Hot Liquid Slag from BOF Charging into 70t EAF |
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| YU Hai-ming
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XIE Ying-ming
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CHEN Yue-jun
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DUAN Jian-yong
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HU Yong-sheng.Process Practice of Hot Liquid Slag from BOF Charging into 70t EAF[J].Xinjiang Iron and Steel,2012(2):7-9. |
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| Authors: | YU Hai-ming XIE Ying-ming CHEN Yue-jun DUAN Jian-yong HU Yong-sheng |
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| Affiliation: | (Xinjiang Bayi Iron ＆ Steel Stock Co.Ltd) |
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| Abstract: | The liquid slag in BOF process have high basicity and it contained the energy nearly 2.5 kJ/kg℃, it＇s tempera- ture is 1550℃and also it is a good conducted electricity material ,it can be reused in EAF steelmaking process,it＇s briefly introduced the practice in a EAF steelmaking process of NO.2 steelmaking plant in bayi steel . |
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| Keywords: | theliquid slagofBOF EAF power-consumption lime consumption charged liquid steelslag |
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