【摘要】 综述了稀土合金材料的进展。镍氢电池的生产促进了稀土贮氢合金的发展。近年来,稀土铝合金、稀土镁合金、稀土光磁盘材料和稀土磁致伸缩材料都取得了迅速发展。更多还原

【Abstract】 This paper reviewed progress of rare earth alloys. Productionof Ni/MH battery promoted development of rare earth hydrogen-storage alloy. In recent years, rare earth-aluminium alloy and rare earth-magnesium alloy as well as materials of photomagnetic disk and magnetostrictive materials developed faster.更多还原