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Information × Registration Number 0214U002476, 0113U004686 , R & D reports Title Research of process of production of quick-hardened alloys for making of powerful magnets, which containing rare-earth metals popup.stage_title Head Nikitenko Yuriy Aleksandrovich, Registration Date 30-01-2014 Organization E.O.Paton Electric Welding Institute of the National of Sciences of Ukraine popup.description2 The literary review of existent methods of receipt of microcrystalline magnets and their treatment is held. It is certain that the alloys of R-Fe-B, where (R = Nd, Pr), are the most perspective materials, which differ record by high magnetic energy and coercitivity. The method of receipt of alloys in the microcrystalline state is chosen , which will provide the necessary cleanness of materials with the proper structure. It foresees dispersing of metal at the induction melting in sectional crucible, which eliminates the contact of melt with foreign materials. For the leadthrough of experiments of the ultrafast tempering of melt preparation of existent equipment is carried out. Product Description popup.authors Гнатушенко Олександр Віталійович Жиров Денис Михайлович popup.nrat_date 2020-04-02 Close