稀土永磁材料综述摘 要：磁性材料与我们的生活息息相关，磁性材料经历了从非稀土到稀土发展过程，本文综述了非稀土永磁材料的发展历程和第一代、第二代、第三代稀土永磁材料的发展史、分类、制造工艺及应用，并对稀土永磁材料发展现状做出展望与总结。关键词：稀土；磁性材料；工艺；应用 Review of rare earth permanent magnet materialsAbstract: Magnetic materials is closely linked with our life,magnetic materials has experienced from non rare earth to rare earth permanent magnetic materials. This paper summarized the development of non rare earth permanent magnetic materials and development history, classification , manufacturing proc
