|
Samarium cobalt permanent-magnet material performance |
|
trademark |
residual magnetic flux densityBr |
intrinsic coercive force(Hcj) |
coercive forceHcb |
maximum magnetic energy capacity(BH)max |
|
|
KilogaussKGs |
kilo-oerstedKoe |
kilo-oerstedKoe |
Mega Gauss¡ªOerstedMGOe |
|
YX20 |
8.5-9.8 |
≥16 |
8.0±0.5 |
20±2 |
|
YX18 |
9.0-10.3 |
≥15 |
8.0±0.5 |
18±2 |
|
YX22A |
9.0-10.3 |
≥25 |
8.2±0.5 |
22±2 |
|
YX22B |
9.0-10.3 |
≥18 |
8.2±0.5 |
22±2 |
|
YX24 |
9.5-10.8 |
≥18 |
8.5±0.5 |
24±2 |
|
YX26A |
10.0-11.3 |
≥15 |
9.0±0.5 |
26±2 |
|
YX26B |
10.0-11.3 |
≥10 |
9.0±0.5 |
26±2 |
|
YX27 |
10.0-11.0 |
5.2-7.0 |
4.5-6.5 |
26±2 |
|
YX30 |
11.0-12.0 |
5.7-7.5 |
5.5±6.5 |
30±2 |
|
SmCo Physical performance |
|
Serial number |
remanence temperature coefficientαBr %/℃ |
Density
Tc g/cm3 |
Curie temperature
D ℃ |
Reply magnetic conductivity
μrcc |
Reply magnetic conductivity ℃ |
corresponding trademark |
|
1 |
-0.05 |
8.0-8.2 |
700-750 |
1.1 |
250 |
YX16,YX18,YX20 |
|
2 |
-0.01 |
8.3-8.5 |
≥800 |
1.1 |
250 |
YXT18 |
|
3 |
-0.03 |
8.3-8.5 |
≥800 |
1.1 |
250 |
YX22A,YX22B,YX26A, YX26B,YX24,YX27,YX30 | |
