NdFeB

SmCo

Alnico

Ferrite or Ceramic

Rubber Magnets

The Magnetic Component

SmCo

Sm2Co17

 Grade Type

Residual Induction
Br
Coercive Force
Hcb
Intrinsic
Coercive Force
Hcj
Max Energy
Product
(BH)max
Max
Working
Temp
Rev
Temp
Coeff
Density
KG T KOe KA/m KOe
(min)
KA/m
(min)
KGOe
(min)
KJ/m3
(min)
Br% g/cm3
XG 22/25 9.70.3 0.970.03 9.40.4 75232 25 2000 22 176 350 -0.03 8.4
22/30 28 2240
22/35 32 2560
XG 24/25 10.30.3 1.030.03 9.60.4 76832 25 2000 24 192 350 -0.03 8.4
24/30 28 2240
24/35 32 2560
XG 26/16 10.80.3 1.080.03 9.80.5 78440 14 1120 25 200 300 -0.03 8.4
26/20 18 1440
26/25 22 1760
26/30 26 2080
XG 28/16 11.00.3 1.100.03 10.00.6 80048 13 1040 27 216 300 -0.03 8.4
28/20 17 1360
28/25 22 1760
28/30 26 2080
XG 30/12 11.30.3 1.130.03 9.50.6 76048 10 800 29 232 300 -0.03 8.4
30/15 13 1040
30/18 16 1280
XG 32/12 11.50.3 1.150.03 9.50.6 76048 10 800 31 248 300 -0.03 8.4
32/15 13 1040
SmCo5 Sm2Co17

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