[G] High Temperature Oxidation and Corrosion

[276] The effects of Nb, Al and Ti additions on the oxidation behavior of Ni–Fe–Cr alloys at 800°C

*Yenling KUO¹, Shigenari HAYASHI¹, Koji KAKEHI² (1. Hokkaido University, 2. Tokyo Metropolitan University)

Keywords:cyclic oxidation、Cr₂O₃ scale、Ni-based alloys

In this study, the interaction effect of Nb-Al-Ti on the oxidation behaviour of Ni-Fe-Cr alloys at 800 °C in air was investigated.