BN掺杂对热变形钕铁硼磁体性能的影响

陆通, 王亚娜, 张超, 雷芃, 张鸿荣, 黄光伟, 郑立允

Effect of BN Spray-doping on Magnetic Properties and Resistivity of Hot-deformed Nd-Fe-B Magnets

LU Tong, WANG Yana, ZHANG Chao, LEI Peng, ZHANG Hongrong, HUANG Guangwei, ZHENG Liyun

图6 不同BN喷涂量热变形钕铁硼磁体的SEM照片

Fig.6 SEM patterns of hot-deformed magnets with different BN spraying amount under different multiples (a, b) 0%, (c, d) 0.2%, (e, f) 0.6%, (g, h) 0.8%