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Characteristics of neodymium iron boron products

    Neodymium iron boron permanent magnetic material is a permanent magnetic material based on Nd2Fe14B. Neodymium iron boron with high magnetic energy product and coercive force, at the same time, the advantages of high energy density of the neodymium iron boron permanent magnetic material in modern industry and electronic chnology was widely used, so that the instrument, electro acoustic electric, magnetic, such as magnetic equipment miniaturization, lightweight, thin as possible.
    The advantages of Nd Fe B are high performance ratio and good mechanical properties. The deficiency of the low temperature, low temperature, and easy to be corroded, must be improved by adjusting the chemical composition and surface treatment method, so as to meet the requirements of the practical application.
    Sintered neodymium iron boron permanent magnetic material is made of powder metallurgy technology, and is made into powder and pressed into a press in magnetic field, and the pressure is sintered in an inert gas or vacuum.
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