N38H Permanent Neodymium Ring Radial Magnetization Magnet

/N38H Permanent Neodymium Ring Radial Magnetization Magnet
  • N38H Permanent Neodymium Ring Radial Magnetization Magnet
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  • N38H Permanent Neodymium Ring Radial Magnetization Magnet, Anistropic Ring Magnet for USA UK Customer, High Corrosion Resistance MultiPole Sintering Neodymium Magnets, Rare-Earth Industrial Radially magnets

    N38H Permanent Neodymium Ring Radial Magnetization Magnet Feature:
    Material Nd-Fe-B
    Grade N38H
    Size  R 32 x r 25 x 20mm / Customer design drawing
    Tolerance +/-0.05mm
    Coating Nickel (NICUNI)
    Magnetization Radial
    Salty spray testing (SST) 500 Hours
    Max Working Temperature 120 Degree
    Certifications ISO9001, TS16949, CE, ROHS, SGS, etc.

    The Neodymium ring magnet in our range are versatile, high-performance. Ring magnets can be magnetised with their north and south pole on opposite circular faces or diametrically magnetised so that the north pole is on one curved side and the south pole is on opposite curved side. They are used in many everyday appliances such as vacuum cleaners plus motors, generators, rotor shafts and more.

    Advantage:
    Neodymium magnets are magnetic elements with greater remanence and high coercivity. Thanks to its magnetic properties, the neodymium magnet is the most powerful on the market, being the most used in the industrial sector.
    Neodymium magnets in equal size with other magnets, such as ferrite, are stronger, even in some cases, being smaller, can withstand more strength. High Corrosion Resistance N52 Dia 1inch Round Neodymium Magnets

    Work temperature:
    The temperature is one of the factors to take into account in the application of the magnet.
    Currently in we have a wide range of magnets that cover temperatures from 80ºC to 200ºC in Neodymium, from 200ºC to 350ºC, we have the alternative of Samario magnets. High Working Temperature 150 Centigrade N48SH NdFeB Trapezoid Magnets

    Radial Ring magnets can be manufactured as a single magnet but with limitation on size. Single radial ring magnets are limited to 60mm on the OD, 12mm on the ID, and approximately 10mm on the thickness. These single pieces can be magnetized with the same pole all around the OD, or alternating poles on the OD. Radial Rings made in a single piece usually include separate tooling charges for manufacturing and the magnetizing fixtures.

    Radial Ring magnets can also be manufactured in magnet arc segments. These segmented radial rings allow for larger sizes on the OD, but the ID is limited to 12mm or larger on the ID. These radial rings made with magnet segments can be magnetized with the same pole all around the OD, or alternating poles on the OD. Radial Rings made with segments usually include tooling charges for manufacturing only and will include a non-magnetic ring on the OD or ID to assist with assembly of the magnet arc segments.