热等静压态镍基高温合金的高温氧化
钟伟杰, 焦东玲, 刘仲武, 刘娜, 许文勇, 李周, 张国庆

High Temperature Oxidation of a HIPed Nickel-based Superalloy
ZHONG Weijie, JIAO Dongling, LIU Zhongwu, LIU Na, XU Wenyong, LI Zhou, ZHANG Guoqing
图1 热等静压态高温合金在950 ℃的等温氧化动力学曲线、平均氧化速率以及单位面积质量增量与时间的关系
Fig.1 Isothermal oxidation kinetics curve and average oxidation rate (a), and relationship between weight gain per unit area and time (b) of as-HIPed superalloy at 950 oC