Effect of Molybdenum on the Microstructure and Oxidation Behavior of Hot-Pressed TaCr2 Alloys
Effect of Molybdenum on the Microstructure and Oxidation Behavior of Hot-Pressed TaCr2 Alloys
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DOI：
10.1007/s11041-019-00409-y
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发表时间：
2019-07
影响因子：
0.6
通讯作者：
Jing Yao;Shi-qiang Lu;Xuan Xiao;Li-ping Deng
中科院分区：
文献类型：
--
作者：
Jing Yao;Shi-qiang Lu;Xuan Xiao;Li-ping Deng
研究了添加钼对TaCr2Laves相粉末合金显微组织和耐蚀性的影响。测定了不同条件下合金的相组成。在900°C下氧化100小时后测定合金的质量增长。钼的添加对TaCr 2基合金的结构和性能有积极的影响。提出了最佳组合。
Influence of molybdenum additions on the microstructure and corrosion resistance of powder alloys based on the TaCr2Laves phase is studied. The phase composition of the alloys in different conditions is determined. Growth in the mass of the alloys is determined after 100-h oxidation at 900°C. The effect of the molybdenum additions on the structure and properties of the TaCr2-base alloys is shown to be positive. An optimum composition is suggested.