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10 高温合金中Cr、Ti和Al发生氧化反应的吉布斯自由能与温度的关系

Fig.10 Relationship between Gibbs free energy and temperature for the oxidation reaction of Cr, Ti and Al in superalloy