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氧化钐牌号有 Sm_2O_3-1,Sm_2O_3-2,Sm_2O_3-3。主要用于制取金属钐、钐钴永磁合金,也用手核反应堆控制材料、发光玻璃
Samarium oxide grades are Sm_2O_3-1, Sm_2O_3-2, Sm_2O_3-3. Mainly for the preparation of metal samarium, samarium cobalt permanent magnet alloy, also used hand nuclear reactor control materials, light-emitting glass