[G] Nuclear Materials

[337] Improving mechanical properties in diffusion bonded joints between reduced activation Cr_0.8FeMnNi MEA and 316 stainless steel by adding Ni interlayer

*Haotian SUN¹, Naoyuki Hashimoto², Hiroshi Oka², Shigehito Isobe² (1. Graduate School of Engineering, Hokkaido Univ., 2. Faculty of Engineering, Hokkaido Univ.)

Keywords:Diffusion bonding、Medium entropy alloy、Diffusion behavior、Ni interlayer

This study focuses on analyzing the microstructure, mechanical properties and diffusion kinetics in the diffusion bonding of Cr_0.8FeMnNi MEA to 316SS, with and without Ni interlayer.