CoCrFeNiCu高熵合金与304不锈钢真空扩散焊

李娟, 赵宏龙, 周念, 张英哲, 秦庆东, 苏向东

Diffusion Bonding of CoCrFeNiCu High-Entropy Alloy to 304 Stainless Steel

LI Juan, ZHAO Honglong, ZHOU Nian, ZHANG Yingzhe, QIN Qingdong, SU Xiangdong

图12 CoCrFeNiCu HEA母材和1100℃下CoCrFeNiCu HEA/304SS焊接接头晶粒取向偏差角和晶体结构组成

Fig.12 Misorienation and composition of crystal structures of the CoCrFeNiCu HEA (a) and CoCrFeNiCu HEA/304SS welded joint at 1100oC (b) (f—fraction of low-angle grain boundaries)