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Curved Custom Shaped Magnets / Coated N52 Grade Neodymium Magnet

Categories Custom Shaped Magnets
Price: negotiable
Payment Terms: Western Union, T/T, L/C, PayPal
Supply Ability: 100000 pcs/month
Delivery Time: 7-9 days
Packaging Details: Carton/ Wooden Box
production: NdFeB Permanent Magnet
Shape: Custom Shaped
Application: Industrial Magnet
Surface Treatment:: Smooth
Coating: Silver
Logo: Customized
Place of Origin: China
Certification: ISO9001
MOQ: 100 pcs
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    Curved Custom Shaped Magnets / Coated N52 Grade Neodymium Magnet

    NdFeB Permanent Magnet


    Products details:

    Products details
    MaterialNdfeb Magnet; Neodymium Magnet; Permanent Magnet
    GradeAccording to magnet application and working temperature
    ShapeBlock, Bar, Disc, Ring, Cylingder, Segment, and irregular shapes can be done with drawings.
    SizeCustomized sizes according to requirement
    CoatingNickel, Zinc, Black epoxy, Grey Epoxy, Gold, Rubber, etc
    Magnetization directionAxially; Radially or Special requirement
    Mechanical tolerance:±0.05mm; ±0.03mm
    Sample order3-7days
    Bulk order12-18 days

    NdFeB Permanent Magnet production process:

    Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and then ground or sliced into the desired shape. Coatings are then applied if required. Finally, the blank magnets are magnetized by exposing them to a very powerful magnetic field in excess of 30 KOe.


    NdFeB magnet is an alloy magnet made from Nd,Fe,B and other metal elements,which has the high remanence,high coercive force,high energy and high performance/cost ratio.The highest magnetic properties is from 33MGOe to 52MGOe,and we are able to control the magnetic properties within the range as you demanded,like SH,UH,EH such high stable properties could be produced as per your industrial application.
    We focus on Sintered NdFeB magnet and develop it under experienced engineer and passionate&studious sales team.


    Key Advantages of Neodymium Magnet:


    • Neodymium Magnet are the most powerful commercially produced magnets.
    • Neodymium Magnet have a higher Maximum Energy Product, (BH).max, which can easily reach 30 MGOe and even goes up to 50 MGOe.
    • Neodymium Magnet can replace SmCo magnets in most cases, especially where operating temperature is less than 80 degrees Centigrade.
    • Neodymium Magnet has very high strength.
    • Relatively low cost.
    • Compared to Alnico and SmCo magnets, relatively easy to machine

    Physical properties

    GradeRemanenceCoercivity ForceIntrinsic Coercive ForceMax. Energy ProductWorking Temp.
    BrHcbHcj(BH)max
    mTkGskA/mkOekA/mkOekJ/m3MGOe
    N351170-122011.7-12.2≥ 868≥ 10.9≥ 955≥ 12263-28733-3680 ° C
    N381220-125012.2-12.5≥ 899≥ 11.3≥ 955≥ 12287-31036-3980 ° C
    N401250-128012.5-12.8≥ 907≥ 11.4≥ 955≥ 12302-32638-4180 ° C
    N421280-132012.8-13.2≥ 915≥ 11.5≥ 955≥ 12318-34240-4380 ° C
    N451320-138013.2-13.8≥ 923≥ 11.6≥ 955≥ 12342-36643-4680 ° C
    N481380-142013.8-14.2≥ 923≥ 11.6≥ 876≥ 12366-39046-4980 ° C
    N501400-145014.0-14.5≥ 796≥ 10.0≥ 876≥ 11382-40648-5160 ° C
    N521430-148014.3-14.8≥ 796≥ 10.0≥ 876≥ 11398-42250-5360 ° C
    35M1170-122011.7-12.2≥ 868≥ 10.9≥ 1114≥ 14263-28733-36100 ° C
    38M1220-125012.2-12.5≥ 899≥ 11.3≥ 1114≥ 14287-31036-39100 ° C
    40M1250-128012.5-12.8≥ 923≥ 11.6≥ 1114≥ 14302-32638-41100 ° C
    42M1280-132012.8-13.2≥ 955≥ 12.0≥ 1114≥ 14318-34240-43100 ° C
    45M1320-138013.2-13.8≥ 995≥ 12.5≥ 1114≥ 14342-36643-46100 ° C
    48M1360-143013.6-14.3≥ 1027≥ 12.9≥ 1114≥ 14366-39046-49100 ° C
    50M1400-145014.0-14.5≥ 1033≥ 13.0≥ 1114≥ 14382-40648-51100 ° C
    35H1170-122011.7-12.2≥ 868≥ 10.9≥ 1353≥ 17263-28733-36120 ° C
    38H1220-125012.2-12.5≥ 899≥ 11.3≥ 1353≥ 17287-31036-39120 ° C
    40H1250-128012.5-12.8≥ 923≥ 11.6≥ 1353≥ 17302-32638-41120 ° C
    42H1280-132012.8-13.2≥ 955≥ 12.0≥ 1353≥ 17318-342v

    Quality Curved  Custom Shaped Magnets / Coated N52 Grade Neodymium Magnet for sale
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