SmCo magnet is a high performance, low temperature coefficent permanent magnet made of samarium and cobalt and other rare-earth elements. Its biggest advantage is its high working temperature----300 degree centigrade. It needn¡¯t to be coated because it is difficult to be eroded and oxidized. SmCo magnet is widely used in motors, watch, transducers, instruments, positional detector, generators, radar and etc.
| Material |
Code |
Remanence Br |
Coercivity Force |
Intrinsic Coercivity Force |
Max. Energy Product Bhm |
Curie Temperature |
Max. Operating Temperature |
|
|
T |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
¡ãC |
¡ãC |
| Sintered |
| SmCo(1:5) |
YX-18 |
0.75-0.9 |
8.5-9.0 |
620-648 |
7.8-8.2 |
1194-1513 |
15-19 |
127-143 |
16-18 |
750 |
250 |
|
YX-20 |
0.92-0.96 |
9.2-9.6 |
653-717 |
8.2-9.0 |
1194-1513 |
15-19 |
150-167 |
19-21 |
750 |
250 |
|
YX-24 |
0.96-1.0 |
9.6-1.0 |
730-770 |
9.2-9.7 |
1194-1513 |
15-19 |
175-190 |
22-24 |
750 |
250 |
| SmCo(2:17) |
YXG-24 |
0.95-1.02 |
9.5-10.2 |
637-732 |
8.0-9.2 |
1433-1990 |
18-25 |
175-190 |
22-24 |
800 |
300 |
|
YXG-26 |
1.02-1.05 |
10.2-10.5 |
748-796 |
9.4-10.0 |
1433-1990 |
18-25 |
195-215 |
24-26 |
800 |
300 |
|
YXG-28 |
1.05-1.08 |
10.5-10.8 |
756-796 |
9.5-10.0 |
1433-1831 |
18-25 |
205-220 |
26-28 |
800 |
300 |
|
YX-28B |
1.02-1.10 |
10.2-11.0 |
420 |
5.2-5.6 |
440-520 |
5.5-6.5 |
205-220 |
26-28 |
800 |
300 |
|
YXG-30 |
1.08-1.10 |
10.8-11.0 |
780 |
9.8-10.5 |
1433-1831 |
18-25 |
220-240 |
28-30 |
800 |
300 |
|
YXG-30B |
1.08-1.15 |
10.8-11.5 |
420 |
5.2-5.6 |
440-520 |
5.5-6.5 |
220-240 |
28-30 |
800 |
300 |
| Bonded |
| SmCo(1:5) |
YB-6 |
0.4 |
4.0 |
280 |
3.5 |
800 |
10 |
30-50 |
4-6 |
- |
120 |
|
YB-10 |
0.5 |
5.0 |
320 |
4.0 |
800 |
10 |
50-65 |
6-8 |
- |
120 |
| SmCo(2:17) |
YBG-10 |
0.6 |
6.0 |
360 |
4.5 |
800 |
10 |
65-80 |
8-10 |
- |
120 |
|
YBG-12 |
0.7 |
7.0 |
400 |
5.0 |
800 |
10 |
80-95 |
10-12 |
- |
120 |