product name Neodymium Ring Magnet With Zinc/Nickel Plating
feature
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Magnet Shape: Ring
Coating: Nickel (Ni-Cu-Ni)
Magnetic Grade: N50
Residual Induction (Br) =14.0 - 14.5 KGs; 1,400 - 1,450 mT
CoerciveForce (Hcb): ≥ 10.50 KOe; ≥ 796 KA/m
Intrinsic Coercivity Force (Hcj): ≥11 KOe; ≥876 KA/m
Maximum Energy Product (BH)max = 48 - 51 MGOe; 382 - 406 kJ/m3
Maximum Operation Temperature: 80 °C
Size: Various different sizes can be custom produced.
Magnetisation Direction: Axial
Applications
Security systems, magnetic separators, magnetic resonance imaging, health bandages and plasters, specialty door catches, filters & strainers, sensors, speakers, microphones/earphones, high performance motors, brushless motors, micro motor, servo motors, VCM (voice coilmotor), automobiles, magnetic couplings, magnetic chucks, magnetic toys, Magnetic tools and other related magnetic applications.
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