Soft magnetic alloy and magnetic component

• Main Authors: AMANO HAJIME, ARA KENSUKE, TSUKAHARA TAKUYA, YOSHIDOME KAZUHIRO
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2024
• Subjects: ALLOYS; BASIC ELECTRIC ELEMENTS; CASTING; CHEMISTRY; ELECTRICITY; FERROUS OR NON-FERROUS ALLOYS; INDUCTANCES; MAGNETS; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; METALLURGY; PERFORMING OPERATIONS; POWDER METALLURGY; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS; TRANSPORTING; TREATMENT OF ALLOYS OR NON-FERROUS METALS; WORKING METALLIC POWDER

[Solution] A soft magnetic alloy containing Fe, Co, and one or more elements selected from the group consisting of M and X. M is one or more elements selected from the group consisting of Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, and W. X is one or more elements selected from Si, B, C, and P. The ratio by volume of a portion in which the Fe content ratio and the total content ratio of M and X are both within a specific range, and the ratio by volume of a portion in which the Co content ratio and the total content ratio of M and X are both within a specific range have a specific relationship. [解决手段]一种软磁性合金，其含有Fe、Co、以及选自M及X中的一种以上。M为选自Ti、V、Cr、Zr、Nb、Mo、Hf、Ta及W中的一种以上。X为选自Si、B、C及P中的一种以上。Fe的含有比例和M及X的合计含有比例均在特定的范围内的部分的体积比例、和Co的含有比例和M及X的合计含有比例均在特定的范围内的部分的体积比例具有特定的关系。