| 中频炉内脱硅试验研究 |
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| 引用本文： | 刘金旺.中频炉内脱硅试验研究[J].铸造设备研究,2011(5):24-25. |
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| 作者姓名： | 刘金旺 |
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| 作者单位： | 石家庄强大泵业集团有限责任公司,河北石家庄050035 |
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| 摘 要： | 该脱硅试验其目的主要是降低铁水中的Si含量，为炼钢提供合格铁水。本文对铁水预脱硅的原理、工艺等进行了阐述，温度对脱硅反应影响小，所以该试验采用了同一温度下进行，经试验表明，一次性投入过多脱硅剂不会增加脱硅速度。加强搅拌有利于提高脱硅效率。
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| 关 键 词： | 铁水脱硅 中频炉 脱硅剂 高铬铸件 |
Experimental Investigation of Desilication in Intermediate Frequency Furnace |
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| LIU Jin-wang.Experimental Investigation of Desilication in Intermediate Frequency Furnace[J].Research Studies On Foundry Equipment,2011(5):24-25. |
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| Authors: | LIU Jin-wang |
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| Affiliation: | LIU Jin-wang ( Shijiazhuang Kingda Group Co. ,Ltd. ,Shijiazhuang Heibei 050035, China) |
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| Abstract: | Desilication test is to reduce the silicon content and provide qualitied liquid iron.The article describes the principle and process of pre-desiliconization, in the initial stage of desiliconization.The test results showed that desiliconization velocity can not be increased by more desiliconization agent addition at one time but intensifying melt stirring is significant for the desiliconization velocity. |
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| Keywords: | desiliconization of hot metal intermediate frequency furnace desiliconization Hinh-Cr Casting |
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