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Risheng Magnets International Co., Ltd.
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R&D Center
The high-end neodymium iron boron application needs to add a lot of heavy rare earth: With the increase of temperature, the magnetic properties of NdFeB rapidly degrade, the increase of coercivity is mainly dependent on the heavy rare earth dysprosium, terbium. Such as the new energy drive automobile motor and frequency conversion air conditioning compressor motor.
