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Rectangular Super Powerful Magnets , NdFeB Block Magnets For Wind Turbine Generator

Categories NdFeB Permanent Magnets
Model Number: YSNEO-17
Certification: ISO9001
Place of Origin: China
MOQ: 500pcs
Price: Negotiated
Payment Terms: T/T, Western Union, L/C
Supply Ability: 500Ton/year
Delivery Time: 15~20days
Packaging Details: Cartons, pallets or Cases
Shape: Rectangular
Material: Neodymium, Iron, Boron
Coating: Ni
Max. Working Temp.: 150 Celsius Degree
Size: Customized as requests
Export Port: Xiamen port
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    Rectangular Super Powerful Magnets , NdFeB Block Magnets For Wind Turbine Generator


    Rectangular NdFeB Permanent Magnets Used In Wind Turbine Generator


    Neodymium magnet (Nd-Fe-B) is one of the highest property and strongest permanent magnet by now, are made through powder metallurgy manufacturing techniques. They are mainly composed of neodymium(32%), iron(64%), boron(1%), and a few quantity rare earth material, such as Dy, Tb, Co, Nb, Ga, Al, Cu,etc.

    Neodymium magnet is regarded as “Magnet King” due to its recorded high remanence, coercive force and maximum energy product.

    With Neodymium magnet rapid development, many high-tech products were developed. Especially its application in motors makes products miniaturization and micromation.

    At the same time, because of its high remanence, coercive force and maximum energy product, this type magnet is widely used in servo motor, flat brushless motor, step motor, IT products, Nuclear Magnetic Resonance, speaker and other products.

    Neodymium magnet is easily rust and oxidated, so their surface must be plated Zn, Ni, Silver, Gold or made phosphor and epoxy treatment.


    Specification


    MaterialNdFeB
    Grade35SH
    ShapeRectangular
    PlatingNi
    MagnetizedAxial
    Tolerance+/-0.05mm

    Magnetic Property of Block Neodymium Magnet


    GradeBr mt(KG)Hcb Koe(KA/m)iHc Koe(KA/m)(BH)max KJ/m3 (MGOe)TW℃
    30SH1080-1130(10.8-11.3)≧10.0(≧796)≧21(≧1672)223-247(28-31)150
    33SH1130-1170(11.3-11.7)≧10.6(≧844)≧21(≧1672)247-263(31-33)150
    35SH1170-1210(11.7-12.1)≧11.0(≧876)≧21(≧1672)263-287(33-36)150
    38SH1210-1250(12.1-12.5)≧11.4(≧907)≧21(≧1672)287-310(36-39)150
    40SH1250-1280(12.5-12.8)≧11.8(≧939)≧21(≧1672)302-326(38-41)150
    42SH1280-1320(12.8-13.2)≧11.8(≧939)≧21(≧1672)320-343(40-43)150

    Application


    Widely used in wind turbine generator



    Product Tags:

    ndfeb block magnets

      

    ndfeb ring magnets

      
    Quality Rectangular Super Powerful Magnets  , NdFeB Block Magnets For Wind Turbine Generator for sale
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