Neodymium Ring Magnet 28x13x7 Thick N40

Magnet parameters:

• outer diameter: 28 mm (±0.1 mm)

• inner diameter: 13 mm (±0.1 mm)

• height: 7 mm (±0.1 mm)

• weight of the magnet: ~25.35 g

• material: Neodym NdFeB

• direction of magnetisation: axial, along the height

• max. working temperature: 80^oC.

• coating: Ni + Cu + Ni

• strength: ~15 kg

Magnetic properties of N40 material:

• remanence Br: 1.25-1.28 [T]; 12.5-12.8 [kGs]

• coercivity Hcb: ≥907 [kA/m]; ≥11.4 [kOe]

• coercivity HcJ: ≥955 [kA/m]; ≥12 [kOe]

• energy density (BH) max: ≥302-326 [kJ/m3]; 38-41 [MGOe]

• magnetic induction on the surface of the magnet is: ~0.371 [T]

Don't delay. Buy today.

Add to cart now!