A permanent magnet is that a magnet that is permanent, in contrast to an electromagnet, which only behaves like a magnet when an electric current is flowing through it.
Permanent magnets are made out of substances like magnetite (Fe3O4),
the most magnetic naturally occurring mineral or neodymium, Samarium cobalt, a powerfully magnetic synthetic substance.
Every permanent magnet generates a magnetic field, which circulates around the magnet is a distinct pattern. The size of the magnetic field is related to the size of the magnet and its strength.
GME Magnets offers the highest quality Neodymium magnets with consistent performance and lowest price.
Our Neodymium magnets are designed and manufactured to meet with quality standards using the latest technology.
Magnetic Characteristics of N52
| GRADE |
Remanence |
Coercive Force |
Intrinsic Coercive |
Max Energy Product |
Working Temp. |
| (Br) |
(bHc) |
(iHc) |
(BH)max |
Tw(ºC) |
| T |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m³ |
MGOe |
|
| N52 |
1.42-1.48 |
14.2-14.8 |
≥836 |
≥10.0 |
≥876 |
≥11 |
390-422 |
49-53 |
≤80 |
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