研究了FGH96粉末在热加工温度附近的高温氧化行为,通过热重分析、XRD表征、SEM观察等手段,对FGH96粉末在950℃不同时间氧化进程下,氧化物组成变化、合金元素氧化行为等进行了分析。
The oxidation behavior of FGH96 powder at high temperature near the hot working temperature was studied. The changes of oxide composition and alloying element oxidation behavior of FGH96 powder at 950℃ were analyzed by means of thermogravimetric analysis, XRD characterization and SEM observation.