一种低成本第三代单晶高温合金的高温氧化行为
李永梅, 谭子昊, 王新广, 陶稀鹏, 杨彦红, 刘纪德, 刘金来, 李金国, 周亦胄, 孙晓峰

Oxidation Behavior of a Low-Cost Third-Generation Ni-Based Single-Crystal Superalloy
LI Yongmei, TAN Zihao, WANG Xinguang, TAO Xipeng, YANG Yanhong, LIU Jide, LIU Jinlai, LI Jinguo, ZHOU Yizhou, SUN Xiaofeng
图9 合金1150 ℃连续氧化增重曲线与合金经1120 ℃非连续氧化100 h后的剥落氧化皮形貌
Fig.9 Mass gain curve of the experimental alloy after continuous oxidizing at 1150 oC (a) and photo of peeling oxide of alloy after discontinous oxidizing at 1120 oC for 100 h (b)