[G] Nuclear Materials

[340] Thermal stability of arc-melted or additively-manufactured Cr_0.8FeMn_1.3Ni_1.3 alloy

*Tian LIU¹, Naoyuki Hashimoto², Hiroshi Oka², Shigehito Isobe² (1. Graduate School of Engineering, Hokkaido UniversityGraduate School of Engineering, Hokkaido UniversityGraduate School of Engineering, Hokkaido University, 2. Faculty of Engineering, Hokkaido University)

Keywords:High entropy alloy、Aging treatment、Tensile

Reduced activation FCC HEA was fabricated by additive manufacturing and arc melting methods, and the differences in microstructure and mechanical properties after aging were investigated.