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> SmCo magnets > Magnetic Properties > Magnetic Properties

Magnetic Properties

Magnetic Properties

Product Detail:

 Typical Magnetic Properties(SmCo magnets)

Material
Code
Remanence Br
Coercivity Force
Intrinsic Coercivity
Force
Maximum Energy
Product
Curie
Temperature
Maximum Operating
Temperature
 
 
 
 
Br
 
 
bHc
 
 
iHc
(BH)max
TC
TW
 
 
T
KGs
KA/m
KOe
KA/m
KOe
KJ/m3
MGOe
°C
°C
Sintered
 
YX-18
0.85-0.9
8.5-9.0
620-648
7.8-8.2
1194-1513
15-19
127-143
16-18
750
250
SmCo1:5
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
9.6-10.2
730-770
9.2-9.7
1194-1513
15-19
175-190
22-24
750
250
 
 
 
 
 
 
 
 
 
 
 
 
 
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
350
smCo2:17
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
350
 
YXG-28
1.05-0.08
10.5-10.8
756-796
9.5-10.0
1433-1831
18-25
205-220
26-28
800
350
 
YXG-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
350
 
YXG-30
1.08-1.10
10.8-11.0
780
9.8-10.5
955-1195
18-25
220-240
28-30
800
350
 
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
350
Bonded
 
Yb-6
0.4
4.0
280
3.5
800
10
30-50
4-6
-
120
smCo1:5
Yb-10
0.5
5.0
320
4.0
800
10
50-65
6-8
-
120
 
YbG-10
0.6
6.0
360
4.5
800
10
65-80
8-10
-
120
smCo2:17
YbG-12
0.7
7.0
400
5.0
800
10
85-95
10-12
-
120
 
SmCo Other Physical Properties
 
SmCo5
Sm2Co17
Temperature Coefficent of Br(%/°C)
-0.05
-0.03
Temperature Coefficent of iHc(%/°C)
-0.3
-0.2
Curie Temperature(°C)
700-750
800-850
Density(g/cm3)
8.2-8.4
8.3-8.5
Vickers Hardness(HV)
450-500
500-600
Working Temperature(°C)
250
350