| 成型受压方向对方镁石-尖晶石-碳砖性能的影响 |
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| 引用本文： | 杨丁熬,翟艳辉,员莹.成型受压方向对方镁石-尖晶石-碳砖性能的影响[J].河南科技大学学报(自然科学版),2002,23(4):88-90. |
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| 作者姓名： | 杨丁熬 翟艳辉 员莹 |
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| 作者单位： | 三门峡职业技术学院河南,三门峡,472000 |
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| 摘 要： | 研究了成型受压方向对方镁石 尖晶石 碳砖热膨胀率、抗渣等性能的影响 ,实验研究结果表明 :平行受压方向上的热膨胀率大于垂直受压方向上的热膨胀率 ,平行受压方向上的抗渣性优于垂直受压方向上的抗渣性 ,并从显微镜观察到了含石墨耐火砖石墨的趋向分布情况
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| 关 键 词： | 耐火砖 热膨胀 性能 石墨 方镁石尖晶石碳 |
| 文章编号： | 1000-5080(2002)04-0088-03 |
| 修稿时间： | 2002年5月30日 |
Effect of Molding Press Direction on Property of Periclase-spinel-carbon Brick |
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| YANG Ding Ao,ZHAI Yan Hui,YUN Ying.Effect of Molding Press Direction on Property of Periclase-spinel-carbon Brick[J].Journal of Henan University of Science & Technology:Natural Science,2002,23(4):88-90. |
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| Authors: | YANG Ding Ao ZHAI Yan Hui YUN Ying |
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| Abstract: | The effect of press direction on the thermal expansion ,slag resistance,etc. of periclase spinel carbon brick has been studied.The results show that the thermal expansion and the slag resistance in the direction parallel to the press axis are respectively higher and much better than that in the perpendicular direction .The tendency of graphite orientation in the specimen was observed with a reflecting microscope. |
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| Keywords: | Fire brick Thermal expansion Properties Graphite Periclase spinel carbon |
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