Sintered Neodymium Block Magnet N52

Product Overview

Sintered neodymium iron boron (NdFeB) is the strongest permanent magnet material commercially available. This N52 grade block magnet offers maximum magnetic energy product of 52 MGOe (414 kJ/m³), suitable for applications requiring compact size with strong holding force.

Key Specifications

• Material: NdFeB / Sintered Neodymium
• Grade: N52
• Max Operating Temp: 80°C (176°F)
• Remanence (Br): ≥ 1460 mT
• Coercivity (Hcb): ≥ 1100 kA/m
• Magnetization: Axial / Diametrical

Available Shapes

Block, Disc, Ring, Arc (segment), Custom shapes by CNC machining.

Surface Treatment

NiCuNi (Nickel-Copper-Nickel), Zinc, Tin, Gold plating, Epoxy resin coating.