Magnetisation Grade: N45
Material: Neodymium-Iron-Boron (NdFeB, NIB)
Magnet ID: NI-06-N45
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape: Special, Irregular, Precision
Irregular Magnet Size: According to the customer's design drawings.
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1320-1380 mT (13.2-13.8 kGs)
Energy Density (BH)max: 342-366 KJ/m³ (43-46 MGOe)
Coercivity Force (Hcb): ≥ 923 kA/m ( ≥ 11.6 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
It can be manufactured by sintering, compression bonding, injection molding, and extrusion. The sintered form holds the highest energy product of up to 51MGOe, while the bonded form holds a lower energy product of up to 10MGOe.Furthermore,The majority of NdFeB magnets are anisotropic and can only be magnetized in the orientation direction.
NdFeB Magnets are prone to corrosion in humid environments, It usually need surface treatment according to customer's requirements to protect magnet. Surface Treatment Methods are Zinc,Nickel,Chrome,Silver or Gold Plating, Phosphor,Spray Epoxy Resin etc.
