Publication number: 20230015154
Abstract: A Fe-based alloy represented by a composition of (Fe(1-a)M1a)100-b-c-d-e-f-gM2bM3cBdPeCufTig, wherein M1 is at least one element selected from the group consisting of Co and Ni, M2 is at least one element selected from the group consisting of Nb, Mo, Zr, Ta, W, Hf, Ti, V, Cr, and Mn, M3 is at least one element selected from the group consisting of Si, Al, Ga, and Ge, and a, b, c, d, e, f, and g satisfy the following content conditions: 0?a?0.5, 0<b?1.5, 0<c?4, 7?d?13, 0.1?e?5, 0.6?f?1.5, and 0<g, is provided, wherein a full width at half maximum of an XRD main peak is 0.172 or more.
Type:
Application
Filed:
May 4, 2022
Publication date:
January 19, 2023
Applicant:
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventors:
Sang Kyun Kwon, Chul Min Sim, Han Wool Ryu, Byeong Cheol Moon