| 中薄板坯连铸保护渣研究 |
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| 引用本文： | 李苏锋,于湛,殷兰田,沈明钢.中薄板坯连铸保护渣研究[J].鞍山科技大学学报,2008,31(1):32-36. |
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| 作者姓名： | 李苏锋 于湛 殷兰田 沈明钢 |
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| 作者单位： | 辽宁科技大学高等职业技术学院 辽宁鞍山114051(李苏锋)，辽宁科技大学材料科学与工程学院 辽宁鞍山114051(于湛，殷兰田，沈明钢) |
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| 摘 要： | 系统地研究了中薄板坯连铸保护渣的化学成分与理化性能,熔化温度、熔化速度和粘度的关系,探讨了保护渣中的Al2O3、F-、碳质量分数及碱度的大小对保护渣理化性能的影响,得到了优化的保护渣成分,为开发满足现场工艺要求的中薄板坯连铸保护渣提供理论依据和指导。
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| 关 键 词： | 中薄板坯连铸 保护渣 理化性能 |
| 文章编号： | 1674-1048(2008)01-0032-05 |
| 修稿时间： | 2007年8月15日 |
Research on mold powder for medium and thin slab |
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| LI Su-feng ,YU Zhan ,YIN Lan-tian ,SHEN Ming-gang.Research on mold powder for medium and thin slab[J].Journal of Anshan University of Science and Technology,2008,31(1):32-36. |
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| Authors: | LI Su-feng YU Zhan YIN Lan-tian SHEN Ming-gang |
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| Institution: | LI Su-feng 1,YU Zhan 2,YIN Lan-tian 2,SHEN Ming-gang 2 |
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| Abstract: | Relations between chemical composition and physicochemical properties such as melting temperature,melting rate and viscosity of mold powder for medium and thin slab have been researched comprehensively.Meantime,how the physicochemical properties are effected by the content of the Al 2O 3,F-,carbon and basicity in the meld powder is studied,then the optimizing composition of the mold powder is gained,from which the theory and direction can be offered to develop the mold powder for medium and thin slab that satisfies the demand of the scene process. |
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| Keywords: | medium and thin slab continuous casting mold powder physicochemical properties |
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