Emphatically reviewed four systems of permanent magnet material: Al-Ni-Co magnet, ferrite magnet, rare-earth magnet and glue magnet.
着重评介了铝镍钴系永磁材料、铁氧体永磁材料、稀土永磁材料和粘结永磁材料四大系列。
The article introduces a new process of grinding permanent-magnet-material ferrite by using creep and form grinding.
本文介绍用缓进给成型磨削铁氧体永磁材料的新方法。
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