| 一种抗氧化耐高温铝液腐蚀的新型低合金铸铁 |
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| 引用本文： | 陈维平,黄松涛,龚建森.一种抗氧化耐高温铝液腐蚀的新型低合金铸铁[J].广西大学学报(自然科学版),1996(2). |
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| 作者姓名： | 陈维平 黄松涛 龚建森 |
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| 作者单位： | 湖南大学，广西柳州电视大学 |
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| 摘 要： | 介绍一种新型熔铝锌铁坩埚材质──含Ｃｒ、Ｒｅ等元素的低合金铸铁．这种铸铁不但合金含量少，生产成本低，而且坩埚使用性能（抗生长性，抗氧化性和抗铝液熔蚀性）优良。工作试验结果表明，新材质制造的坩埚使用寿命是普通铸铁坩埚的２—３倍。
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| 关 键 词： | 坩埚，铸铁，铝合金，熔化／低合金铸铁 |
Study on the New Low Alloy Cost Iron of Oxidation Resistance and Melt-off Resistance to Melted Aluminum |
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| Chen Weiping ,Huang Songtao, Gong Jiansen.Study on the New Low Alloy Cost Iron of Oxidation Resistance and Melt-off Resistance to Melted Aluminum[J].Journal of Guangxi University(Natural Science Edition),1996(2). |
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| Authors: | Chen Weiping Huang Songtao Gong Jiansen |
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| Abstract: | This paper presents a new material of making cast iron crucibles for meltingaluminium -low alloy cast containing Cr, Re etc. This material is featured by low prime cost,fewer alooy elements and fine properties of crucible (growth resistance, oxidation resistanceand melt-off resistance to melted aluminum). The industrial tests have shown that the service life of new alloy cast iron crucible is 2-3 times as long as ordinary grey cast iron crucible. |
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| Keywords: | crucible cast iron aluminium alloys melting/low alloy cast iron |
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