The permanent magnetic material is selected from NdFeB material, and the ferromagnetic material is selected from iron, nickel or cobalt.
永磁体材料选自钕铁硼材料，铁磁性材料选自铁、镍或钴。
Sintered NdFeB permanent magnetic material has outstanding magnetic properties.
烧结钕铁硼永磁材料具有优异的磁性能。
The applications of NdFeB permanent magnetic material are introduced with its properties, prices, structural stability and oxidation corrosion problem discussed in detail.
文章介绍了钕铁硼材料的用途。并就该材料存在的性能、价格、稳定性、氧化锈蚀四个主要问题作了详细的讨论。
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