Magnet Source Neodymium Disc Magnets

Characteristic

Disc shape is the special one of the cylinder and ring magnets. They are usually used in the sensors, packing materials, etc. Two types (Diametral and Axial) of magnetization direction can be produced according to your design.

Appearance: Smooth and bright surface without burrs.

Advantages: Direct forming can save production cost and production time compared with square grinding/sleeving process.

Customized service

Grades: N30~N52, N30M~N52M, N30H~N52H, N30SH~N48SH, N25UH~N45UH, N28EH~N40EH, N28AH~N40AH

Size: According to customer's requirement, we can produce regular size and large size.

Magnetization modes: common magnetization and axial magnetization (thickness magnetization) and radial magnetization

Coating: conventional nickel-copper-nickel, blue-white zinc, phosphating/passivation, epoxy (phosphating, nickel-copper, nickel-copper-nickel base); other special coatings can also be provided: Teflon, gold plating, silver plating, Perrin, aluminium coating (new coating)

Application

Mainly used in all kinds of high-efficiency, energy-saving motors: high-speed motors, high-temperature motors, etc.

Other fields: packaging, bags, safety systems, magnetic separators, magnetic resonance imaging, medical industry, special door locks, filters and filters, sensors, loudspeakers, microphones/ear brushless motors, micro-motors, VCM (voice coil motor), magnetic coupling, magnetic suckers, magnetic tools, etc.