Typical Magnetic and Physical Properties of Ceramic Magnet Material |
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| Magnetic Material |
Density |
Max. Energy Product BH (max) |
Residual Induction BR |
Coercive Force HC |
Intrinsic Coercive Force HC |
Normal Maximum Operating Temp. |
Curie Temp. |
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lbs/in |
g/cm |
MGO |
Gauss |
Oersteds |
Oersteds |
Fº |
Cº |
Fº |
Cº |
|
| Ceramic 1 | 0.177 |
4.9 |
1.05 |
2300 |
1860 |
3250 |
400 |
204 |
842 |
450 |
| Ceramic 5 | 0.177 |
4.9 |
3.4 |
3800 |
2400 |
2500 |
400 |
204 |
842 |
450 |
| Ceramic 8 | 0.177 |
4.9 |
3.5 |
3850 |
2950 |
3050 |
400 |
204 |
842 |
450 |
| Note: Unshielded open circuit ceramic magnets should not be subjected to more than 400°F or they will require remagnetization. | ||||||||||