Magnetische Eigenschaften von SmCo-Magneten
| Material |
Type |
Remanenz |
Koerzitiv-Feldstärke |
Energieprodukt |
| Br [mT] |
Hcb [kA/m] |
Hcj [kA/m] |
BHmax [kJ/m3] |
| SmCo5 |
S16 |
750-800 |
557-637 |
>=1989 |
111-143 |
| S18 |
800-930 |
597-677 |
>=1432 |
127-159 |
| S20 |
850-980 |
597-677 |
>=1273 |
143-175 |
| Sm2Co17 |
S180 |
900-1030 |
597-677 |
>=1194 |
127-159 |
| S22A |
900-1030 |
613-693 |
>=1989 |
159-191 |
| S22B |
900-1030 |
613-693 |
>=1432 |
159-191 |
| S240 |
900-1080 |
636-716 |
>=1432 |
175-207 |
| S26A |
1000-1130 |
676-756 |
>=1194 |
191-223 |
| S26B |
1000-1130 |
676-756 |
>=796 |
191-223 |
| S280 |
1030-1130 |
716-796 |
>=1432 |
207-239 |
| S270 |
1000-1100 |
357-516 |
>=413 |
183-223 |
| S300 |
1100-1200 |
438-517 |
>=454 |
223-255 |
