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Neodymium Disc Magnet 20x2.5 Thick N38
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• diameter: 20 mm (±0.1 mm)
• height: 2.5 mm (±0.1 mm)
• weight of the magnet: ~5.9 g
• material: Neodym NdFeB
• direction of magnetisation: axial, along the height
• max. working temperature: 80oC.
• coating: Ni + Cu + Ni
• strength: ~3.3 kg
• remanence Br: 1.22-1.25 [T]; 12.2-12.5 [kGs]
• coercivity Hcb: ≥899 [kA/m]; ≥11.3[kOe]
• coercivity HcJ: ≥955 [kA/m]; ≥12 [kOe]
• energy density (BH) max: ≥287-310 [kJ/m3]; 36-39 [MGOe]
• magnetic induction on the surface of the magnet is: ~0.143 [T]
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