Samarium Cobalt SmCo Rod Magnets Archives | Stanford Magnets

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Samarium Cobalt Rod Magnet Description

Samarium cobalt rod magnets are also known as samarium cobalt cylinder magnets. They have straight parallel sides and a circular cross section, and are measured according to the Diameter (D) x Height (H).  SmCo is a widely used second-generation high energy material. Using Samarium and cobalt as its rare earth element, it exhibits high magnetic performance characteristics in energy products and coercive force. There are two compositions of magnets in this family: Sm1Co5 and Sm2Co17. The highest commercially available energy products of Sm2Co17 are in the 30MGOe range.

Magnetization directions: by Axial or by radial.

Samarium Cobalt Rod Magnet Application

SmCo rod magnets are widely used in sensors, speakers, reed switches, motor, rotor, wind turbines/generators, AC/DC motors, drive motors, servo motors, etc.

Stanford Magnets is specialized in manufacturing and supplying SmCo rod magnets applied in various industrial applications. We have advanced technology, rich experience, and professional engineering technicians in this field. If you require a specific size, please contact us for a custom SmCo magnet quote.

SmCo cylinder magnet

SMRS0002 SmCo Cylinder Magnet

Dimension: 5mm dia x 10mm thickness
SmCo cylinder magnet

SMRS0004 SmCo Cylinder Magnet

Dimension: 6mm dia x 6mm thickness