Hard Ferrite Segment Magnets

/Hard Ferrite Segment Magnets
  • Hard Ferrite Segment Magnets
Primary Competitive Advantages:
  • We are A Professional Permanent Magnets & Magnetic Assemblies Company Operating Since 2004
  • All Magnetic Grade for Sintered & Bonded Magnets
  • Our Quality Guaranteed
  • We Ship Worldwide
  • Small Orders Accepted
  • OEM Design Approvals
  • All Payment Accepted
  • Hard Ferrite Segment Magnets, Sintered Ferrite Arc Industrial Motor Permanent Magnet, Powerful Segment Ceramic Magnets for DC Brushless Motor, Custom Generator Magnet China Factory

    Hard Ferrite Segment Magnets Speciation:
    1, Material: Ferrite magnet is made of Sro or Bao and Fe2o3 by Ceramic processing technology
    2, Shape: Segment, Arc, Tile
    3, Grades: Y10T,Y20,Y25,Y30,Y30BH,Y35 (China standard); C1,C5,C8,C11 (U.S.A. Standard)
    4, Dimension: Customized
    5, Tolerances: ‘+/-0.1mm
    6, Coating: No need Coating.
    7, Application: Sensors, motors, rotors, wind turbines, generators, etc.

    Ferrite (Ceramic) Magnets are essentially composed of oxide materials with Barium Carbonate or Strontium Carbonate, manufactured under a powder metallurgical process. The feature of low recoil permeability, along with the high coercive force, makes them highly resistant to demagnetizing fields. In addition, their relatively low specific density and economical cost are also very attractive to the magnet designers.
    When designing the ferrite magnets for a particular application, primary consideration should be given to its shape limitation due to the powder metallurgical manufacturing process and the temperature dependence of ferrite materials. Ferrite Magnets has good anti-corrosion performance, no surface treatment needed. At present, we have put our emphasis on the application for electric motors, magnetic separators, magnetic resonance imaging and automotive sensors. rod multipole ferrite magnet

    Main products includes: hard ferrite arc or segment, ring magnets, rectangular magnets, ferrite power etc. Ferrite magnets have the following advatages: high coercive force, high electric resistance, long-time stability, and economical price. Meanwhile, we can manufacture new tools according to customers`demand.

    Hard Ferrite Segment Magnets MPCO Stock Size:

    Model. No. Dimensions (mm)
    OR IR W L H
    MPFSM-001 12.0-16.0 8.2-10.2 16.0-18.0 24.0-26.0 6.0-8.0
    MPFSM-002 14.0-18.0 7.0-9.0 25.5-27.5 36.0-38.0 11.0-13.0
    MPFSM-003 15.0-19.0 11.0-13.0 29.3-31.3 27.0-37.0 11.0-13.0
    MPFSM-004 18.0-22.0 13.0-15.0 34.0-36.0 38.0-40.0 13.0-15.0
    MPFSM-005 18.0-22.0 13.0-15.0 26.0-28.0 49.0-51.0 10.0-12.0
    MPFSM-006 19.0-23.0 14.0-16.0 34.0-36.0 28.0-31.0 14.0-16.0
    MPFSM-007 22.0-26.0 17.0-19.0 39.0-41.0 25.0-60.0 15.0-17.0
    MPFSM-008 26.0-30.0 20.0-22.0 45.0-50.0 37.0-50.0 18.0-21.0
    MPFSM-009 26.0-30.0 19.0-22.0 44.0-46.0 35.0-63.0 15.5-17.5
    MPFSM-010 28.0-32.0 22.0-24.0 49.0-54.0 38.0-40.0 17.0-20.0
    MPFSM-011 28.0-32.0 22.0-24.0 32.0-34.0 47.0-49.0 10.0-13.0
    MPFSM-012 32.0-36.0 24.0-27.0 57.0-59.0 40.0-55.0 19.8-21.8
    MPFSM-013 33.0-37.0 27.0-29.0 23.0-25.0 42.0-48.0 7.4-9.4
    MPFSM-014 32.0-36.0 26.0-28.0 63.0-66.0 32.0-51.0 24.2-26.2
    MPFSM-015 32.0-36.0 28.0-31.0 57.0-59.0 38.0-40.0 21.0-23.0
    MPFSM-016 57.0-62.0 39.0-43.0 100.0-105.0 83.0-84.0 39.4-41.4
    MPFSM-017 50.0-54.0 40.0-42.0 52.0-54.0 38.0-40.0 14.5-16.5
    MPFSM-018 49.0-53.0 41.0-45.0 39.0-54.0 21.0-33.0 15.0-17.0
    MPFSM-019 53.0-57.0 47.0-49.0 75.0-93.0 24.0-27.0 19.0-21.0
    MPFSM-020 65.0-69.0 53.0-55.0 71.0-72.0 33.0-35.0 23.0-25.0
    MPFSM-021 78.0-81.0 62.0-64.0 62.0-64.0 130.0-132.0 17.5-19.5

    The above size is suitable for customer’s Magnetic Grade (Ferrite),

    Dimension tolerance:
    Outer radius OR, Inner radius IR and thichness H/T: ±0.15mm
    Width W and length L: ±0.2mm for ground surfaces and ±2% for unground surfaces

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