Rare earth element neodymium makes the 30x10x5mm rectangular magnets have high magnetic performance. Rectangular neodymium block magnets 30x10x5mm are supplied with nickel plated and magnetized through the thickness, the grade of N52 is regularly shipped. The surface magnetic field range from 3200-3900Gs, which varies on grade. Another plating, orientation, and grade can be customized for 30x10x5mm neodymium block magnets. (To know more about customization: custom neodymium magnets) A better offer is available for larger quantities.
Remanence(Br): Rectangular neodymium magnets 30x10x5mm have remanence range of 14300-14800 Gs.
Coercivity（Hcj）: ≥876 KA/m.
Magnetic Energy Product(BHmax): Energy product range of 30x10x5mm rare earth magnet of neodymium N52 is 50-53 MGOe.
Max.Working Temp.: N52 rare earth neodymium magnets 30x10x5mm should be used below 60℃.
Coating Available: Zinc, Epoxy, Nickel, Ag, Au, Teflon, plastic and rubber are all available for our rare-earth block magnets.
20.59 LB (9.3 Kg)
Surface Magnetic Field
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