Cr含量对Ni-Fe-Cr-Al合金抗氧化性能的影响
张凯1, 付广艳1(
), 刘恩泽2, 谭政2, 宁礼奎2, 郑志2
), 刘恩泽2, 谭政2, 宁礼奎2, 郑志2
Effect of Cr Content on Oxidation Resistance of Ni-Fe-Cr-Al Alloy
ZHANG Kai1, FU Guangyan1(), LIU Enze2, TAN Zheng2, NING Likui2, ZHENG Zhi2
), LIU Enze2, TAN Zheng2, NING Likui2, ZHENG Zhi2
图8. 三种合金在1200℃氧化1 h和100 h后内氮化深度
Fig.8. Histogram of the internal nitride depth of three alloys after 1 h and 100 h of oxidation at 1200oC
