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.

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USES: Used for making metallic samarium , permanent magnetic material and electronic devices, etc.

用途: 供制作金属钐 、 永磁材料、电子器件等.

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The synergistic scale inhibition effect of rare - earth permanent magnetic material and polyaspartic acid was studied.

本文将稀土永磁材料与环保型高分子聚合物--聚天冬氨酸相结合,研究其协同阻垢效果.

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