Neodymium Block Magnet 42x20x3 Thick N38H

Magnet parameters:

• length: 42 mm (±0.1 mm)

• width: 20 mm (±0.1 mm)

• height: 3 mm (±0.1 mm)

• weight of the magnet: ~18.9 g

• material: Neodym NdFeB

• direction of magnetisation: axial, along the height

• max. working temperature: 120^oC.

• coating: Ni + Cu + Ni

• strength: ~6.4 kg

Magnetic properties of N38H material:

• remanence Br: 1.22-1.25 [T]; 12.2-12.5 [kGs]

• coercivity Hcb: ≥899 [kA/m]; ≥11.3 [kOe]

• coercivity HcJ: ≥1353 [kA/m]; ≥17 [kOe]

• energy density (BH) max: ≥287-310 [kJ/m3]; 36-39 [MGOe]

• magnetic induction on the surface of the magnet is: ~0.163 [T]

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