磁性材料注射成形技术  

METAL INJECTION MOLDING OF MAGNETIC MATERIALS

作　　者：李强[1] 李云卿[1] 易建宏[1] 

机构地区：[1]粉末冶金国家重点实验室,长沙410083

出　　处：《粉末冶金材料科学与工程》1998年第3期190-195,共6页Materials Science and Engineering of Powder Metallurgy

摘　　要：概括了金属粉末注射成形技术(MIM)制造粘结永磁和烧结磁体的特点和优点。详细介绍MIM粘结永磁和烧结磁体的基本工艺过程及基本要求。综述了注射成形磁性材料的主要研究与发展方向。最后指出磁性材料注射成形技术的研究意义。The properties and advantages of bonded permanent magnets and sintered magnets made by metal injection moulding are reviewed. The processing and its requirement on manufacturing bonded permanent magnets and sintered magnets by MIM are discussed in detail. The research progress of magnetical material by MIM are summerized. The research significance of the metal injection moulding technique of manufacturing magnets are outlined.

关 键 词：金属粉末注射成形 粘结永磁 烧结磁体 

分 类 号：TF124.39[冶金工程—粉末冶金]