The utility model relates to a vacuum melting-refining furnace for producing neodymium, iron, boron and rare earth permanentmagneticalloy material and rare earth hydrogen-storage alloy material.
本实用新型涉及一种生产钕铁硼稀土永磁合金材料及稀土储氢合金材料的真空熔炼炉。
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When the warmed alloy is placed near a permanent magnet, like a rare-earth magnet, the alloy's magnetic force increases suddenly and dramatically.