[P] P42~P55

[P51] Effect of Cr and Nb Additions on Microstructure and Oxidation Behavior of MoSiBZrC Alloy

*Xinyu Yan¹, Xi Xi¹, Shuntaro Ida¹, Kyosuke Yoshimi¹ (1. Tohoku Univ.)

Keywords:Mo-based alloy、Microstructure、Oxidation resistance、Chromium、Niobium

The effect of Cr and Nb additions on the microstructure and oxidation behavior of multiphase MoSiBZrC alloy made by arc melting was investigated in this study.