Lisebelisoa tsa mantlha tsa limatlase tse sa feleng tsa SmCo ke samarium le likarolo tse sa tloaelehang tsa lefatše tsa cobalt. SmCo magnet ke alloy magnets e hlahisitsoeng ka theknoloji ea Power Metallurgy e entsoeng lefeela ke Melting, Milling, Compression Molding, Sintering, le Precision Machining.
SmCo Magnet e le moloko oa bobeli oa li-magnets tse sa tloaelehang tsa lefats'e tse sa feleng, ha li na BH e phahameng feela (14-32Mgoe) le Hcj e ka tšeptjoang, empa hape e bontša litšobotsi tse ntle tsa mocheso libakeng tse sa tloaelehang tsa lefatše tse sa feleng. SmCo Magnet ke makenete a sa feleng a nang le BH max e phahameng, Hcj e phahameng le Br e phahameng. Ho sa le joalo, e na le mocheso o tlase haholo oa mocheso (-0.030% / ° C) 'me o ka sebelisoa ka bobeli ba mocheso o phahameng le o tlaase. Thempereichara e phahameng ea ts'ebetso ke 350 ° C, 'me mocheso o mobe o ka ba ka tlase ho 200°C.
SmCo Magnet e na le khanyetso e matla ea kutu le khanyetso ea oxidation. E ka sebelisoa ka tloaelo mocheso oa kamore kapa mocheso o phahameng ntle le ho roala. Haeba sehlahisoa se sebelisoa tikolohong e nang le asiti e matla e senyang metsi, re ka fana ka mefuta e fapaneng ea ho roala ho fihlela litlhoko tsa moreki.
SmCo ea rona e sa feleng makenete e sebelisoa haholo ho li-motors, lisebelisoa, li-sensor, li-detectors, phetiso e fapaneng ea matla a khoheli le likarolo tse ling tsa theknoloji e phahameng.
Kereiti |
Br |
Hcb |
Hcj |
(BH)max |
Tc |
Tw |
α (Br) |
α(HcJ) |
||
Boleng bo Tlwaelehileng |
Boleng ba Min |
Boleng ba Min |
Boleng ba Min |
Boleng bo Tlwaelehileng |
Boleng ba Min |
Boleng bo phahameng |
Boleng bo Tlwaelehileng |
Boleng bo Tlwaelehileng |
||
[T] |
[T] |
[kA/m] |
[kA/m] |
[kJ/m3] |
[℃] |
[℃] |
[%/℃] |
[%/℃] |
||
[KGs] |
[KGs] |
[KOe] |
[KOe] |
[MGOe] |
||||||
SmCo24H |
0.99 |
0.96 |
692 |
1990 |
183 |
175 |
820 |
350 |
-0.03 |
-0.2 |
9.9 |
9.6 |
8.7 |
25 |
23 |
22 |
|||||
SmCo24 |
0.99 |
0.96 |
692 |
1433 |
183 |
175 |
820 |
300 |
-0.03 |
-0.2 |
9.9 |
9.6 |
8.7 |
18 |
23 |
22 |
|||||
SmCo26H |
1.04 |
1.02 |
750 |
1990 |
199 |
191 |
820 |
350 |
-0.03 |
-0.2 |
10.4 |
10.2 |
9.4 |
25 |
25 |
24 |
|||||
SmCo26 |
1.04 |
1.02 |
750 |
1433 |
199 |
191 |
820 |
300 |
-0.03 |
-0.2 |
10.4 |
10.2 |
9.4 |
18 |
25 |
24 |
|||||
SmCo26M |
1.04 |
1.02 |
676 |
796-1273 |
199 |
191 |
820 |
300 |
-0.03 |
-0.2 |
10.4 |
10.2 |
8.5 |
10-16 |
25 |
24 |
|||||
SmCo26L |
1.04 |
1.02 |
413 |
438-796 |
199 |
191 |
820 |
250 |
-0.03 |
-0.2 |
10.4 |
10.2 |
5.2 |
5.5-10 |
25 |
24 |
|||||
SmCo28H |
1.07 |
1.04 |
756 |
1990 |
215 |
207 |
820 |
350 |
-0.03 |
-0.2 |
10.7 |
10.4 |
9.5 |
25 |
27 |
26 |
|||||
SmCo28 |
1.07 |
1.04 |
756 |
1433 |
215 |
207 |
820 |
300 |
-0.03 |
-0.2 |
10.7 |
10.4 |
9.5 |
18 |
27 |
26 |
|||||
SmCo28M |
1.07 |
1.04 |
676 |
796-1273 |
215 |
207 |
820 |
300 |
-0.03 |
-0.2 |
10.7 |
10.4 |
8.5 |
10-16 |
27 |
26 |
|||||
SmCo28L |
1.07 |
1.04 |
413 |
438-796 |
215 |
207 |
820 |
250 |
-0.03 |
-0.2 |
10.7 |
10.4 |
5.2 |
5.5-10 |
27 |
26 |
|||||
SmCo30H |
1.1 |
1.08 |
788 |
1990 |
239 |
222 |
820 |
350 |
-0.03 |
-0.2 |
11.0 |
10.8 |
9.9 |
25 |
30 |
28 |
|||||
SmCo30 |
1.1 |
1.08 |
788 |
1433 |
239 |
222 |
820 |
300 |
-0.03 |
-0.2 |
11.0 |
10.8 |
9.9 |
18 |
30 |
28 |
|||||
SmCo30M |
1.1 |
1.08 |
676 |
796-1273 |
239 |
222 |
820 |
300 |
-0.03 |
-0.2 |
11.0 |
10.8 |
8.5 |
10-16 |
30 |
28 |
|||||
SmCo30L |
1.1 |
1.08 |
413 |
438-796 |
239 |
222 |
820 |
250 |
-0.03 |
-0.2 |
11.0 |
10.8 |
5.2 |
5.5-10 |
30 |
28 |
|||||
SmCo32 |
1.12 |
1.1 |
796 |
1433 |
255 |
230 |
820 |
300 |
-0.03 |
-0.2 |
11.2 |
11.0 |
10 |
18 |
32 |
29 |
|||||
SmCo32M |
1.12 |
1.1 |
676 |
796-1273 |
255 |
230 |
820 |
300 |
-0.03 |
-0.2 |
11.2 |
11.0 |
8.5 |
10-16 |
32 |
29 |
|||||
SmCo32L |
1.12 |
1.1 |
413 |
438-796 |
255 |
230 |
820 |
250 |
-0.03 |
-0.2 |
11.2 |
11.0 |
5.2 |
5.5-10 |
32 |
29 |
Kereiti |
Br |
Hcb |
Hcj |
(BH)max |
Tc |
Tw |
α (Br) |
α(HcJ) |
||
Boleng bo Tlwaelehileng |
Boleng ba Min |
Boleng ba Min |
Boleng ba Min |
Boleng bo Tlwaelehileng |
Boleng ba Min |
Boleng bo phahameng |
Boleng bo Tlwaelehileng |
Boleng bo Tlwaelehileng |
||
T (KGs) |
T (KGs) |
kA/m (KOe) |
kA/m (KOe) |
kJ/m3 (MGOe) |
[℃] |
[℃] |
[%/℃] |
[%/℃] |
||
SmCo16 |
0.83 |
0.81 |
620 |
1274 |
127 |
119 |
750 |
250 |
-0.04 |
-0.3 |
8.3 |
8.1 |
7.8 |
16 |
16 |
15 |
|||||
SmCo18 |
0.87 |
0.84 |
645 |
1274 |
143 |
135 |
750 |
250 |
-0.04 |
-0.3 |
8.7 |
8.4 |
8.1 |
16 |
18 |
17 |
|||||
SmCo20 |
0.92 |
0.89 |
680 |
1274 |
159 |
151 |
750 |
250 |
-0.04 |
-0.3 |
9.2 |
8.9 |
8.5 |
16 |
20 |
19 |
|||||
SmCo22 |
0.95 |
0.93 |
710 |
1274 |
167 |
159 |
750 |
250 |
-0.04 |
-0.3 |
9.5 |
9.3 |
8.9 |
16 |
21 |
20 |
|||||
SmCo24 |
0.98 |
0.96 |
730 |
1194 |
183 |
175 |
750 |
250 |
-0.04 |
-0.3 |
9.8 |
9.6 |
9.2 |
15 |
23 |
22 |