| 电熔氧化镁对镁铬耐火材料致密化的影响 |
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| 引用本文： | 戴淑平,于景坤.电熔氧化镁对镁铬耐火材料致密化的影响[J].材料与冶金学报,2003,2(1):42-44. |
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| 作者姓名： | 戴淑平 于景坤 |
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| 作者单位： | 东北大学,材料与冶金学院,辽宁,沈阳,110004 |
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| 摘 要： | 考察了电熔氧化镁加入量对镁铬耐火材料致密化的影响 .讨论了气孔率、体积密度和常温耐压强度与电熔氧化镁加入量之间的关系 .研究结果表明 ,适量的电熔氧化镁能够促进镁铬耐火材料的烧结性能和致密化
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| 关 键 词： | 电熔氧化镁 致密化 镁铬耐火材料 |
| 文章编号： | 1671-6620(2003)01-0042-03 |
| 修稿时间： | 2002年12月2日 |
Effect of fused magnesia on the densification of magnesia-chrome refractory |
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| DAI Shu ping,YU Jing kun.Effect of fused magnesia on the densification of magnesia-chrome refractory[J].Journal of Materials and Metallurgy,2003,2(1):42-44. |
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| Authors: | DAI Shu ping YU Jing kun |
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| Abstract: | The effect of the amount of fused magnesia addition on the densification of magnesia chrome refractory was investigated. The porosity, bulk density and cold crushing strength of the refractory samples were determined. The results showed that proper amount of fused magnesia addition can improve the sintering property of magnesia chrome refractory, and make it much denser. |
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| Keywords: | fused magnesia densification magnesia chrome refractory |
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