Rare Earth SmCo Tube Magnets for Rotor Sensor

Rare Earth SmCo Tube Magnets for Rotor Sensor

SmCo Tube Ring Magnets are made of high-performance material of Sm2Co17, is mainly applied in optical isolators, following accuracy abrasive lapping process. Our product, with stable and reliable quality, is adapted by several world-known enterprises, and we can produce according to the requirements of customers.

Specifications:

(1"=25.4mm; 1lbs=0.453kg)

Dimensions: OD9xID3x28mm thickness

Tolerances: ±0.004" x ±0.002" x ±0.002" (+/-0.1mm x ±0.05 x ±0.05mm)

Material: Sm2Co17

Plating/Coating: N/A

Magnetization Direction: Axially, poles on flat ends

Max Operating Temp: 350ºC (662ºF)

Features

SmCo magnet is suitable for machines with high magnetic requirement and good for strict working environment requirement.

SmCo is a high performance, low temperature coefficient permanent magnet with its high working temperature-350 degree centigrade. When working above 180 degree centigrade, its maximum energy product BH and steady temperature are superior than NdFeB magnetic materials. Sintered SmCo magnet needn’t to be coated because it is difficult to be eroded and oxidized.

1. SmCo magnet, permanent magnet, rare earth magnet.

2. High working temperature.

3. Excellent resistance to corrosion, no coating is needed for the surface protecting.

4. SmCo magnet is suitable for machines with high magnetic requirement and good for strict working environment requirement.

5. Common uses in different fields.

Application 

SmCo magnets can be used in extremely high temp. enviroment, without demagnetizing. It is widely used as sensors, rotors, widely in advanced electronics, medical machines and aircraft.