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Effective solution for high temperature demagnetization of NdFeB magnets

Feb 24, 2025 5

Iron boron, also known as NdFeB magnet, is a tetragonal crystal formed by neodymium, iron and boron (Nd2Fe14B). Neodymium magnets were discovered by Masato Sagawa of Sumitomo Metal in Japan in 1982. The magnetic energy product (BHmax) of this magnet is greater than that of samarium cobalt magnets, and it was the material with the highest magnetic energy product in the world at that time.

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Price Trends of Rare Earth Permanent Magnets: A Comprehensive Analysis

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Construction of Rare Earth Permanent Magnet Production Line

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Large - Scale Production of Rare Earth Permanent Magnets: Technologies, Challenges, and Future Prospects

1. IntroductionThe large - scale production of rare earth permanent magnets has become a cornerstone

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