Key reasons for using Neodymium are:
- High energy for size
- More economical than Samarium Cobalt
- Good in ambient temperature situations
- Very high Hc and Hci output
NdFeB is used in these general applications:
- Computer rigid disc drives
- Linear actuators
- Hammerbank printers
- Speakers
- Microphone assemblies
- Magnetic separators
- DC Motors & Automotive starters
- Servo Motors