Applications

Permanent magnet applications can be divided into four categories as follows:  

1#
Applications that use the tractive and/or repelling force of the magnet to do mechanical work, i.e., the attraction between a magnet and a soft magnetic material, such as a piece of iron or steel, or the attraction or repulsion between two magnets. This category includes the followings: 
Magnetic separators, magnetic holding devices, such as magnetic latches.  
Magnetic torque drives  
Magnetic bearing devices

2#
Applications that use the magnetic field of the magnet to convert mechanical energy to electrical energy.
Magnetos  
Generators and alternators  
Eddy current brakes (used widely for watt-hour meter damping)

3#
Applications that use the magnetic field of the magnet to convert electrical energy to mechanical energy.
Motors  
Meters 
Loudspeakers 
Relays  
Actuators, linear, and rotational  

4#
Applications that make use the magnetic field of the magnet to direct, shape and control electron or ion beams.
Magnetic focused cathode-ray tubes  
Traveling Wave Tubes 
Magnetrons, BWO’s, Klystrons  
Ion Pumps  
Cyclotrons  

Matching Our Products

The purpose of a permanent magnet is to produce flux in the working gap of a device. Obviously all permanent magnetic materials will produce flux, but depending on the application, certain material types, grades and shapes will be more efficient. The followings is for each group of our magnets suitable for:

Ceramic Magnets
AlNiCo Magnets
Samarium Cobalt Magnets
Neodymium Magnets