DZ445镍基高温合金高温长时间氧化形成的多层膜结构
刘来娣, 丁彪, 任维丽, 钟云波, 王晖, 王秋良

Multilayer Structure of DZ445 Ni-Based Superalloy Formed by Long Time Oxidation at High Temperature
LIU Laidi, DING Biao, REN Weili, ZHONG Yunbo, WANG Hui, WANG Qiuliang
图5 DZ445镍基高温合金在不同温度下的恒温氧化动力学曲线
Fig.5 Isothermal oxidation kinetics curves of DZ445 Ni-based superalloy oxidized at 850oC for 950 h, 900oC for 2600 h, and 925oC for 910 h