ISO 9001 - ISO / TS 16949

   

Low Energy Magnets

      


How to choose right magnets
Hi-Energy Magnet
Low-Energy Magnet
Magnet Assemblies


AlNiCo

Major Attributes:
· Best resistance to temperatures in whole permanent magnet family,
   could be used in temperatures up to 550°C (1020°F)
· Highest residual induction and energy in Low Energy Magnet family
· Lowest resistance to demagnetization
· Hard & brittle, not easy to process

Typical Applications:
· Sensors
· Electronic tubes
· Radar
· Microphones & receivers
· Instruments
· Security systems


   

Ceramics

Major Attributes:
· Highest resistance to demagnetization in Low Energy Magnet family
· Less expensive than AlNiCo & Rare-earth magnets
· Easier processed than AlNiCo & Rare-earth magnets
· Lower operating temperature than AlNiCo

Typical Applications:
· Most common speaker magnets
· Most common Arc segments for motors
· Magnetic separators
· Magnetic hardware
· MRI & other medical application


   

Flexible

Major Attributes:
· Easiest in forming, shaping & processing in whole permanent magnet family
· May serve in sheets & strips, could be cut into any kind of shapes
· Lowest material cost
· Lowest magnetic properties in whole permanent magnet family,
   energy ranging from 0.6 to 1.6 MGOe

Typical Applications:
· Crafts & gifts
· Signs, business cards & trade-show displays
· Photo frames & toys
· Motors


   

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