稀土永磁材料,即永磁材料中含有作为合金元素的稀土金属。永磁材料是指把磁化后撤去外磁场而能长期保持较强磁性。
热处理工艺对Nd·Pr-Fe-B永磁合金组织形态和矫顽力的影响 - 中南大学学报(自然科学版、英文版) 关键字: 粉末冶金硬磁零件; 稀土永磁材料; 稀土金属合金; 黑色金属合金; 含硼合金; 铝添加合金; 矫顽力; 显微组织(金相学); 退火; 生产工艺[gap=684]Key words: powder metallurgy hard magnetic parts; rare earth permanent-magnetic materials; rare earth alloys; ferrous alloys; boron-containing alloys; aluminum additions
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新一代稀土永磁材料 NDFFB
稀土永磁材料专家 Engineering Specialist Rare Earth Magnet
稀土-铁-碳永磁材料 RE-Fe-C permanent magnet materials
稀土-铁-硼永磁材料 Re-Fe-B permanent magnet materials
稀土-铁-氮永磁材料 RE-Fe-N permanent magnet materials
稀土钴永磁材料 rare-earths-cobalt perma-nent magnetic material
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用途:供制作金属镝的原料及稀土永磁材料的添加剂。
Uses: it is used as the raw material of dysprosium metal and the additives of rare earth permanent magnets.
本文介绍了磨稀土永磁材料树脂金刚石砂轮的制作技术。
This paper introduced the process technology of resinoid diamond grinding wheel for grinding rare earth permanent magnet materials.
稀土永磁材料的失磁现象制约了其在大型永磁电机中的应用。
The loss of excitation limits the use of Nd-Fe-B permanent magnetic materials in large permanent magnets.
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