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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.
1. IntroductionRare earth permanent magnets, with their exceptional magnetic properties, have become
May 22, 2025
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IntroductionRare earth permanent magnets (REPMs), most notably neodymium-iron-boron (NdFeB) and sama
May 15, 2025
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IntroductionThe construction of a rare earth permanent magnet production line is a complex and multi
May 14, 2025
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1. IntroductionThe large - scale production of rare earth permanent magnets has become a cornerstone
May 14, 2025
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Introduction Rare earth permanent magnets (REPMs), such as neodymium-iron-boron (NdFeB) and samariu
May 14, 2025
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1. IntroductionRare earth permanent magnet export enterprises play a pivotal role in the global supp
May 14, 2025
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