| Development and Application of High-Performance Magnesia-Chrome Bricks for RH Degasser |
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| 引用本文： | ZHAO Huimin BI Yubao 等. Development and Application of High-Performance Magnesia-Chrome Bricks for RH Degasser[J]. 中国耐火材料, 2002, 11(4): 25-29 |
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| 作者姓名： | ZHAO Huimin BI Yubao 等 |
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| 作者单位： | LuoyangRefractory(Group)Co.,Henan,471039,China |
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| 摘 要： | The paper analyses the wear mechanism of magnesiachrome bricks for snorkel of RH degasser.High-performance magnesia-chrome bricks with good resistance to molten slag and infiltration resistance have been manufactured by means of reasonable fabricating technology.The application results of the developed magnesia-chrome bricks at 300t RH degasser of Baosteel indicate that the lining life has been increased up to 150 heats.
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| 关 键 词： | 氧化镁-铬砖 冶金 磨损机理 耐火材料 脱气装置 |
Development and Application of High-Performance Magnesia-Chrome Bricks for RH Degasser |
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| ZHAO Huimin,BI Yubao,LIU Xiongzhang,CHU Xuetian. Development and Application of High-Performance Magnesia-Chrome Bricks for RH Degasser[J]. China’s Refractories, 2002, 11(4): 25-29 |
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| Authors: | ZHAO Huimin BI Yubao LIU Xiongzhang CHU Xuetian |
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| Abstract: | The paper analyses the wear mechanism of magnesia-chrome bricks for snorkel of RH degasser. High-performance magnesia-chrome bricks with good resistance to molten slag and infiltration resistance have been manufactured by means of reasonable fabricating technology. The application results of the developed magnesia-chrome bricks at 300t RH degasser of Baosteel indicate that the lining life has been increased up to 150 heats. |
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| Keywords: | Snorkel Magnesia-chrome brick Wear Infiltration resistance Secondary metallurgy |
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