[G] High Temperature Oxidation and Corrosion

11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[174] Effect of Excessive Oxygen Contents on the Oxidation Behavior of Zr-added FeCrAl ODS Ferritic Steels at 900^oC-1100^oC

*YU Hao¹, Kondo Sosuke¹, Kasada Ryuta¹, Oono Naoko², Hayashi Shigenari², Ukai Shigeharu² (1. IMR, Tohoku Univ., 2. Faculty of Engineering, Hokkaido Univ.)

This work is focused on study the effect of excessive oxygen contents on the oxidation behavior of Zr-added FeCrAl ODS ferritic steels at relatively low temperatures of 900^oC-1100^oC.