Frequently Asked Questions
Q: What is a permanent magnet?
A: A material which retains its permanent magnetic field after the
external magnetising field has been removed
Q: What are "Earth Magnets"?
A: "Earth Magnets" is a terms used for magnets which are classified
as rare-earth magnets. Magnets within the rare-earth
classification are Neodymium and Samarium Cobalt.
Q: What is the best permanent magnet?
A: All permanent magnet materials have the advantages and
disadvantages. I recommend that you contact us if you wish to
find out best material for your application.
