Excellent Temperature Stability SmCo Sector Permanent Magnet

/Excellent Temperature Stability SmCo Sector Permanent Magnet
  • Excellent Temperature Stability SmCo Sector Permanent Magnet
Primary Competitive Advantages:
  • We are A Professional Permanent Magnets & Magnetic Assemblies Company Operating Since 2004
  • All Magnetic Grade for Sintered & Bonded Magnets
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  • Small Orders Accepted
  • OEM Design Approvals
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  • Excellent Temperature Stability SmCo Sector Permanent Magnet, Electric Motor Samarium Cobalt Rare Earth Segment Magnets, High Work Temp Permanent Motor Generator SmCo Magnet for vertical wind turbine /wind power generator, Super strong curved tile arc segment magnets China exporter

    Excellent Temperature Stability SmCo Sector Permanent Magnet YXG-28L Item No. MPCO-SMOS  series
    Customzied Specific Requirements
    OEM or ODM service: Accept
    Dimension: Customized size
    Custom Grade: SmCo5,  Sm2Co17
    Magnetization direction: Thickness, Length, Axially, Diametre, Radially, Multipolar
    Surface Treatment: UNCOATED, Silver, Gold, Zinc, Ni-cu-Ni. Epoxy etc.
    Tolerance: +/-0.02 – 0.05mm
    Application: SmCo rare earth permanent magnets are widel

    Samarium–cobalt (SmCo) magnet, a type of rare earth magnet, is a strong permanent magnet made of an alloy of samarium and cobalt. They are generally ranked similarly in strength to neodymium magnets, but have higher temperature ratings.

    Comparing with neodymium magnets, samarium cobalt magnets are far more appropriated to work in high temperature. Therefore, it is great for manufacturing permanent magnet motor with high performance and products used very complicated working environments. In addition, it has very strong resistance to rust, so commonly, it does not need electroplating.

    Attributes
    – Extremely resistant to demagnetization
    – Good temperature stability (maximum use temperatures between 250 °C (523 K) and 550 °C (823 K);
    Curie temperatures from 700 °C (973 K) to 800 °C (1,070 K)
    – Expensive and subject to price fluctuations (cobalt is market price sensitive)

    Shape
    We can produce magnets of various shapes.
    Commonly used shapes include Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Laminated Permanent Segment & Block SmCo Rare Earth Magnets
    Customized Design (Design proper magnets for clients specific requirements)

    Grades
    – Series 1:5
    – Series 2:17

    Excellent Strong SmCo Arc Sector Magnet

    Excellent Strong SmCo Arc Sector Magnet

    Coating
    Samarium – cobalt magnet has a strong resistance to corrosion and oxidation resistance, usually do not need to be coated can be widely used in high temperature and poor working conditions.

    Applications
    Used in the Applications that will require the system to function at cryogenic temperatures or very hot temperatures (over 180°C), which performance is required to be consistent with temperature change. Fan Segment Permanent SmCo Magnet for Benchtop NMR Spectrometers
    – High-end electric motors
    – Turbomachinery
    – Traveling-wave tube field magnets
    – Benchtop NMR spectrometers

    Properties Of Various SmCo Magnets
    – Remanence (Br), which measures the strength of the magnetic field;
    – Coercivity (Hci), the material’s resistance to becoming demagnetized;
    – Energy product (BHmax), the density of magnetic energy.

    Generators motor Wind power SmCo Rare Earth Magnets

    Generators motor Wind power SmCo Rare Earth Magnets

    Material Grade Br Hcb HcJ (BH)max TC. TW.
    [T] [KGS] [KA/m] [KOe] [KA/m] [KOe] [KJ/m³] [MGOe] ºC ºC
    SmCo5 YX-16 0.81-0.85 8.1-8.5 620-660 7.8-8.3 1194-1830 15-23 110-127 14-16 750 250
    YX-18 0.85-0.90 8.5-9.0 660-700 8.3-8.8 1194-1830 15-23 127-143 16-18 750 250
    YX-20 0.9-0.94 9.0-9.4 680-725 8.5-9.1 1194-1830 15-23 150-167 19-21 750 250
    YX-22 0.92-0.96 9.2-9.6 710-750 8.9-9.4 1194-1830 15-23 160-175 20-22 750 250
    YX-24 0.96-1.0 9.6-10.0 730-770 9.2-9.7 1194-1830 15-23 175-190 22-24 750 250
    YX-20s 0.9-0.94 9.0-9.4 680-725 8.5-9.1 1433-1830 18-23 143-160 18-20 750 250
    YX-22s 0.92-0.96 9.2-9.6 710-750 8.9-9.4 1433-1830 18-23 160-175 20-22 750 250
    Sm2Co17 YXG-24H 0.95-1.02 9.5-10.2 700-750 8.7-9.4 ≥1900 ≥25 175-191 22-24 800 350
    YXG-26H 1.02-1.05 10.2-10.5 750-780 9.4-9.8 ≥1900 ≥25 191-207 24-26 800 350
    YXG-28H 1.03-1.08 10.3-10.8 756-796 9.5-10 ≥1900 ≥25 207-220 26-28 800 350
    YXG-30H 1.08-1.10 10.8-11.0 788-835 9.9-10.5 ≥1900 ≥25 220-240 28-30 800 350
    YXG-24 0.95-1.02 9.5-10.2 700-750 8.7-9.4 ≥1433 ≥18 175-191 22-24 800 300
    YXG-26 1.02-1.05 10.2-10.5 750-780 9.4-9.8 ≥1433 ≥18 191-207 24-26 800 300
    YXG-28 1.03-1.08 10.3-10.8 756-796 9.5-10 ≥1433 ≥18 207-220 26-28 800 300
    YXG-30 1.08-1.10 10.8-11.0 788-835 9.9-10.5 ≥1433 ≥18 220-240 28-30 800 300
    YXG-26M 1.02-1.05 10.2-10.5 750-780 9.4-9.8 955-1273 12-16 191-207 24-26 800 300
    YXG-28M 1.03-1.08 10.3-10.8 756-796 9.5-10 955-1273 12-16 207-220 26-28 800 300
    YXG-30M 1.08-1.10 10.8-11.0 788-835 9.9-10.5 955-1273 12-16 220-240 28-30 800 300
    YXG-28L 1.02-1.08 10.2-10.8 413-716 5.2-9.0 438-796 5.5-10.0 207-220 26-28 800 250
    YXG-30L 1.08-1.15 10.8-1.15 413-716 5.2-9.0 438-796 5.5-10.0 220-240 28-30 800 250
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