6. The perfect coating of neodymium magnet can meet many anti-corrosion requirements. The salt spray test and humidity heat test of the high anti-corrosion coating Nickel+Copper+Epoxy is typically more than one month.
7. The super-high neodymium magnet has a long lifetime with the following specifications; PCT: 120°C, humidity 100%, vapor pressure 2 bar, 4-7 days, average low weight loss<3mg/cm2
Magnetic Property of Magnetic Ring Magnet /Ndfeb Magnet/ Neodymium magnet/Strong magnet/Rare earth magnet /Permanent magnet
The choice of Strip casting and HDDR technology in our factory allows us to make high performance Neodymium Magnets of N52 possible. The standard properties, N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH,AH)
Shape: Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design (Design proper magnets for clients’ specific requirements)
Tolerance:+/-0.05mm for small dimensions, +/-0.1mm for common specifications, +/-0.15mm for big blocks