Radial ring bonded NdFeB magnets Admin Edit

Radial ring bonded ndfeb magnets,Isotropic Compression Molded Rare Earth Neodymium Ring Magnet for Automobile Electric Motor Printers and Sensors.BNP8

  • Min. Order: 100 Piece/Pieces
  • Trade Term: FOB,CFR,CIF
  • Payment Terms: L/C, WU, T/T, D/A
  • Place of Origin: Zhejiang, China (Mainland)
  • Means of Transport: Ocean, Air
  • Production Capacity: 10,000 pc per day
  • Packing: cartons / pallets

  • Product Description

    Product Attribute

    We now offers high efficiency radial multi-poles bonded ndfeb ring magnets. These Neodymium (NdFeB) rings are revolutionizing the permanent magnet space for synchronous motors, stepping motors and DC brushless motors widely used in automotive, computers, electronics, communications, office, school equipment and common household products. Until recently, full magnetic rings (FMR) were made of separate magnets joined together to create the desired ring shape. Now new technology enables the creation of super strong, one piece, multi-pole radial magnetic rings.

    The advantages are significant:

    •  Motor assembly is made much easier; installation of one or more rings versus gluing arcs into place.
    •  Radial sintering assures no "weak spots".
    •  Magnets are multi-poled – thus the ring does not compromise the magnetic properties
    •  The radial orientation results in a super strong magnet by virtue of superior metallurgy developed specifically to BE radially oriented. 

    The performance of the Radial ring bonded NdFeB magnets


    BNP-3

    BNP-6

    BNP-8

    BNP-8SR

    BNP-9H

    BNP-10

    BNP-11

    BNP-12L

    Br (mT)

    450-510

    590-650

    620-670

    620-66

    650-700

    680-720

    700-740

    730-770

    Br (Gs)

    4500-5100

    5900-6500

    6200-6700

    6200-6600

    6500-4000

    6800-7200

    7000-7400

    7300-7700

    Hcb(kA/m)

    199-263

    302-374

    390-454

    405-470

    421-484

    413-477

    430-493

    366-430

    Hcb(kOe)

    2.5-3.3

    3.8-4.7

    4.9-5.7

    5.1-5.9

    5.3-6.1

    5.2-6.0

    5.4-6.2

    4.6-5.4

    Hcj (kA/m)

    477-597

    597-796

    636-796

    955-1114

    915-1034

    636-796

    636-796

    517-637

    Hcj(kOe)

    6.0-7.5

    7.5-10.0

    8.0-10.0

    12.0-14.0

    11.5-13.0

    8.0-10.0

    8.0-10.0

    6.5-8.0

    (BH)max (kJ/m 3)

    24-32

    44-53.6

    60-68

    65.6-72

    72-80

    76-84

    80-88

    84-92

    (BH)max (MGOe)

    3.0-4.0

    5.5-7.0

    8.0-9.5

    8.2-9.0

    9.0-10.0

    9.5-10.5

    10.0-11.0

    10.5-11.5

    Tw/ ℃

    120

    120

    120

    160

    160

    120

    120

    110


    Delivery Date: 10-18 days Shape: Ring
    Application: Motor Magnet Type: Permanent
    Composite: Neodymium Magnet Brand Name: LEC
    Size: Custom Br: 450 - 770 mT
    BHmax: 24 - 92 kJ/m 3 Hcb: 199 - 430 kA/m
    Hcj: 477 - 637 kA/m Certificate: ISO9001:2008
  • Min. Order: 100 Piece/Pieces
  • Trade Term: FOB,CFR,CIF
  • Payment Terms: L/C, WU, T/T, D/A
  • Place of Origin: Zhejiang, China (Mainland)
  • Means of Transport: Ocean, Air
  • Production Capacity: 10,000 pc per day
  • Packing: cartons / pallets
  • Delivery Date: 10-18 days
  • Shape: Ring
  • Application: Motor Magnet
  • Type: Permanent
  • Composite: Neodymium Magnet
  • Brand Name: LEC
  • Size: Custom
  • Br: 450 - 770 mT
  • BHmax: 24 - 92 kJ/m 3
  • Hcb: 199 - 430 kA/m
  • Hcj: 477 - 637 kA/m
  • Certificate: ISO9001:2008