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Ferrite Magnets

Country/Region china
Company Ningbo Haitian Magnets Co., Ltd
Categories Ferrite Magnet
Telephone 86-574-81127612
ICP License Issued by the Chinese Ministry
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    Ferrite Magnets

    Product Description

    Ferrite magnets are ceramics that are stronger by weight than steel or Alnico equivalents but less so than neodymium magnets. Like all ceramics, they are quite brittle & will easily break if dropped onto a hard surface. They are an economical choice for use with conveyor belts to extract stray metal.

    Ferrite magnets are also good for doing repulsion and attraction experiments since some of the rare earth magnets may be too strong and steel bar magnets will demagnetize. The plain ferrite shown below are all magnetized through their thickness.

    National standard Permanent Ferrite magnet standard

    Grade

    Value(min/typical in our factory

    Br

    Hcb(BHC)

    Hcj(IHC)

    (BH)max

    MT

    KG

    KA/m

    Koe

    KA/m

    KOe

    Kj/m 3

    MGOe

    Y10T(=C1)

    200/218

    2.00/2.18

    125/145

    1.57/1.82

    210/250

    2.64/3.14

    6.5/8.0

    0.8/1.0

    Y25

    360/370

    3.60/3.70

    135/150

    1.70/1.88

    140/170

    1.76/2.14

    22.5/25.3

    2.8/3.2

    Y30(=C5)

    380/385

    3.80/3.85

    191/210

    2.40/2.64

    199/220

    2.50/2.51

    26.0/28

    3.4/3.7

    Y30BH

    380/390

    3.80/3.90

    223/235

    2.80/2.95

    231/245

    2.90/3.08

    27.0/30.0

    3.4/3.7

    Y33

    410/420

    4.10/4.20

    220/235

    2.77/2.95

    225/240

    2.83/3.01

    31.5/33.0

    4.0/4.2

    Y35

    400/410

    4.00/4.10

    175/195

    2.20/2.45

    180/200

    2.26/2.51

    30.0/32.0

    3.8/4.0

    C8(=C8A)

    385/390

    3.85/3.90

    235/255

    2.95/3.20

    242/265

    3.05/3.33

    27.8/30.0

    3.5/3.7

    C10

    400/410

    4.00/4.10

    288/300

    3.62/3.77

    280/287

    3.51/3.60

    30.4/31.9

    3.8/4.0

      Physical property of hard ferrite man
    Quality Ferrite Magnets for sale
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