Preparation method for Sm2Fe17Nx rare earth permanent magnet powder

• Main Authors: GAO XUEXU, GUO ZHIMENG, LUO JI, XU EN'EN, CHEN CUNGUANG, HAO JUNJIE
• Format: Patent
• Language: English
• Published: 11.03.2015
• Subjects: BASIC ELECTRIC ELEMENTS; CASTING; ELECTRICITY; INDUCTANCES; MAGNETS; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; PERFORMING OPERATIONS; POWDER METALLURGY; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS; TRANSPORTING; WORKING METALLIC POWDER

The invention belongs to the technical field of rare earth permanent magnet materials and discloses a preparation method for Sm2Fe17Nx rare earth permanent magnet powder. According to the preparation method for the Sm2Fe17Nx rare earth permanent magnet powder, the Sm2Fe17Nx rare earth permanent magn...