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Waterproof permanent arc segment magnet, curved neodymium magnetic materials

Categories Arc Shaped Magnets
Brand Name: HUAJIN
Model Number: HJ-011
Certification: SGS RHOS
Place of Origin: Nanjing
MOQ: 100pcs
Price: 0.5-0.89USD/pcs
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 50000000/Month
Delivery Time: 5-8 days
Packaging Details: 36*27*15CM
Composition: NdFeB
tolerance: +/-0.1MM
factory: since 2009
HS code: 85051110
type: permanent
shape: arc
standard: as the customer's request
payment term: T/T,Western union,paypal and so on
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    • Product Details
    • Company Profile

    Waterproof permanent arc segment magnet, curved neodymium magnetic materials

    Waterproof permanent arc segment magnet, curved neodymium magnetic materials

    About the magnets


    Generally speaking, Arc Magnets are all made as Customer Design and as Special requirement.

    Our factory production and manufacture magnets according to customer's design on shape,

    dimension, grades, coatings etc.


    1. Applications: Motors, Generators, Sensors, Speakers, Earphones and other musical

    instruments, Magnetic therapy devices, Magnetic Chuck, Magnetic bearings and couplings,

    NdFeB Pot Magnet and other magnetic applications.

    2. Grade: N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N28UH-N42UH,

    N28EH-N40EH,N28AH-N38AH.

    3. Shape: Arc, Customized Design.

    4. Coating:Ni, Ni-Cu-Ni, etc.

    5. Size: Customized size per your requirements.

    6. Certification:SGS and RoHS.


    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

    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≥ 17318-34240-43120 ° C
    45H1300-136013-13.6≥ 963≥ 12.1≥ 1353≥ 17326-35843-46120 ° C
    48H1370-143013.7-14.3≥ 995≥ 12.5≥ 1353≥ 17366-39046-49120 ° C
    33SH1130-117011.3-11.7≥ 844≥ 10.6≥ 1592≥ 20247-27131-34150 ° C
    35SH1170-122011.7-12.2≥ 876≥ 11.0≥ 1592≥ 20263-28733-36150 ° C
    38SH1220-125012.2-12.5≥ 907≥ 11.4≥ 1592≥ 20287-31036-39150 ° C
    40SH1240-128012.5-12.8≥ 939≥ 11.8≥ 1592≥ 20302-32638-41150 ° C
    42SH1280-132012.8-13.2≥ 987≥ 12.4≥ 1592≥ 20318-34240-43150 ° C
    45SH1320-138013.2-13.8≥ 1003≥ 12.6≥ 1592≥ 20342-36643-46150 ° C
    30UH1080-113010.8-11.3≥ 812≥ 10.2≥ 1990≥ 25223-24728-31180 ° C
    33UH1130-117011.3-11.7≥ 852≥ 10.7≥ 1990≥ 25247-27131-34180 ° C
    35UH1180-122011.8-12.2≥ 860≥ 10.8≥ 1990≥ 25263-28733-36180 ° C
    38UH1220-125012.2-12.5≥ 876≥ 11.0≥ 1990≥ 25287-31036-39180 ° C
    40UH1240-128012.5-12.8≥ 899≥ 11.3≥ 1990≥ 25302-32638-41180 ° C

    Applications:


    Used in electronic, electrical machinery. medical equipment toys packaging. metal machinery, aerospace


    and othfields, the more common ermanent magnet motor, speaker, magnetic separator, computer disk drive,


    householdappliances, digital cameras, mobile phones, stationery, handicrafts, magnetic resonance imaging


    equipment etc.


    Directions of Magnetization


    A. Thickness Magnetized
    B. Axially Magnetized
    C. Diametrally Magnetized
    D. Multi-poles magnetized
    E. Radial Magnetized
    F. Customzied specific requirements magnetized


    Customized shipping ways:


    1. By Express(DHL, FedEx, TNT, UPS ect): Door to door, Short Delivery time, 3-5 business days.
    2. By Air: Short Delivery Time, 3-7 days.
    3. By Sea: Cheap Shipping Cost, 7-35 days.


    FAQ


    1. How to get best offer?
    Kindly offer us your interested size, quantity, coating(zinc/nickel), magnetism direction

    and other details. Then our best price will be offered in 12 Hours


    2. How to get some samples:


    (1) Spot stocks samples: Free(can be shipped out as soon as customers confirm)

    (2) Regular sizes samples: 2-3 days, free charge.

    (3) Special sizes and high grade / temperature samples: Charge 30.00 USD sample cost, 3-5 days


    3. What about the lead time?
    (1) Sample order: 3-5 days.
    (2) Batch quantity order: 7-12 days.


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