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Why is it called rare earth magnets 2024?

Julian Davis | 2023-04-20 01:01:03 | page views：1261
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Scarlett Adams

Works at the Global Education Initiative, Lives in New York, NY.
There are two types of rare-earth magnets: samarium cobalt (SmCo) and neodymium-iron-boron (NdFeB). SmCo and NdFeB magnets are called "rare earth" because they are made from the rare earth, or lanthanide series, of the periodic table of elements, according to Magnet Man.
2023-04-23 01:01:03
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Harper Allen

QuesHub.com delivers expert answers and knowledge to you.
There are two types of rare-earth magnets: samarium cobalt (SmCo) and neodymium-iron-boron (NdFeB). SmCo and NdFeB magnets are called "rare earth" because they are made from the rare earth, or lanthanide series, of the periodic table of elements, according to Magnet Man.
Difference Between Rare-Earth & Ceramic Magnets | Sciencing
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