Nib magnet,neodymium magnets,neodymium disc magnet,ndfeb,ndfeb magnets

(Ke Jie) KJ Magnetics plant

NIB magnets(neodymium magnets):

NIB magnets(neodymium magnets), Formula:Nd2Fe14B, was found on 1983. It is the most powerful magnet material, maximum energy over 55MGOe. Benefit by it's excellent machinability and high cost performance ratio, Nib magnet became most popular magnet material since be invented. So far, nib magnets(neodymium magnets) was be used in aerospace, electronics, electromechanical, instrumentation, medical and other civil fields, such as health care, toy, household ware, etc.

The most disadvantage of nib magnets(neodymium magnets) is poor thermal adaptability, but after special processing and improvement of technical, the maximum work temp of nib magnet already over 200 degree Celsius. Besides, because the raw material of Nib magnet contain high proportion of Fe and Nd, it easy became rusting, so surface treatment is necessary. We can electroplate Ni, Zn, Au, Cr, Epoxy,Cu as well as multicoat which according to customers' requirement.

  • Usual Coating and their resistance to corrosion           
  • How to enhance corrosion resistance of NIB mangets' coating
    • nib-block-magnets
    Neodymium Block magnets
    nib-disc-magnets
    Neodymium Disc magnets
    nib-sphere-magnets
    Neodymium sphere magnet
    nib-tube-magnets
    Neodymium Tube magnets
    nib-rod-magnets
    Neodymium Rod magnets
    nib-arc-magnets
    Neodymium Arc magnets
    nib-ring-magnets
    Neodymium Ring magnets
    customized-nib-magnet
    Customized Ndfeb magnet

    (Ke Jie) KJ Magnetics is a rare earth branch of Unimagnet Industry Co., Ltd. KJ Magnetics is a professional manufacturer of NIB magnets(neodymium magnets), our company located in Zhejiang Province,East China. KJ Magnetics is a province-level high and new-tech enterprise.Annual production capacity is around 300 Metric tons.

    Our advantage is:
    1. Own a team of ambitious,diligent and scrupulous
    2. Strong production capability: from N28,N33,N35,N38 to N48,N50, N52.
    3. Uncomparable low price
    4. Accurate delivery time

    For keeping our technical level ahead of industry, KJ Magnetics has established solid relationship with famous research institute of China. We always actualize latest technology to production, and share our experience with partner.
    We have acquired ISO 9001:2000 certificate and established sophisiticated quality control system, our quality engineers tracking whole process, from raw material's element analysis, sintering temperature to high precious cutting, electroplating, we have detailed and rigorous recording. We ensure every piece nib magnet passed by strict inspection and meet customers' demand.

    Contact us:
    Office address: 12# North Zhongshan road Hangzhou Zhejiang Province China
    Tel:0086-571-87238656     Fax:0086-571-87018420
    Email:sales@unimagnet.cn unimagnet2@yahoo.com