| 转炉出钢过程中渣洗脱硫的试验研究 |
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| 引用本文： | 张占省,胡志刚,赵彦华.转炉出钢过程中渣洗脱硫的试验研究[J].河北冶金,2008(6):9-11. |
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| 作者姓名： | 张占省 胡志刚 赵彦华 |
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| 作者单位： | 邯郸钢铁公司,河北,邯郸,056015 |
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| 摘 要： | 通过试验研究了转炉渣洗脱硫的效果和影响因素,以及该工艺对精炼环节和钢水成分的影响。结果表明：不同预熔渣的渣洗脱硫率差别较大,其脱硫率决定于其物化性能;渣洗脱硫可缩短LF精炼时间;采用渣洗工艺后可减轻低碳钢在精炼过程中的增碳和增硅现象。
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| 关 键 词： | 预熔渣 脱硫 研究 |
PREMELTED SLAG INFITRATION DESULPHURIZATION EXPERIMENT DURING CONVERTER TAPPING |
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| Zhang Zhansheng,Hu Zhigang,Zhao Yanhua.PREMELTED SLAG INFITRATION DESULPHURIZATION EXPERIMENT DURING CONVERTER TAPPING[J].Hebei Metallurgy,2008(6):9-11. |
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| Authors: | Zhang Zhansheng Hu Zhigang Zhao Yanhua |
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| Affiliation: | Zhang Zhansheng,Hu Zhigang,Zhao Yanhua(H,an Iron , Steel Companly,H,an,Hebei,056015) |
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| Abstract: | The desulphurizing efficiency,its influencing factors and the influence on the content of steel by premelted slag on BOF tapping have been studied.It is indicated that: the desulphurizing efficiency is different from different slag,and the physical parameters play an decisive role;it reduces LF refining time;it can efficiently reduce the pickup of carbon and silicon for cold rolled low carbon steel. |
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| Keywords: | premelted slag desulphurization study |
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