Sm2Co17

 Type

Grade

Residual Induction
Br

Coercive Force
Hcb

Intrinsic Coercive
Force 
Hcj

Max  
Energy Product 
(BH)max

Max 
Working  Temperature

Rev
Temp 
Coeff

Density

KG     

T      

Koe  (Min) 

KA/m (Min)

KOe 
(min)

KA/m 
(min)

MGOe 
(min)

KJ/m3 (min)

℃

Br%/℃

g/cm3

XG22/25

9.7±0.3

0.97±0.03

9.0

717

25

2000

22

176

350

-0.030
To
-0.035

8.4

  22/30

28

2240

  22/35

32

2560

XG24/25

10.3±0.3

1.03±0.03

9.2

733

25

2000

24

192

350

-0.030
To
-0.035

8.4

  24/30

28

2240

  24/35

32

2560

XG26/10

10.6±0.3

1.06±0.03

7.5

598

10

800

25

200

300

-0.030
To
-0.035

8.4

XG26/16

10.8±0.3

1.08±0.03

8.5

677

14

1120

  26/20

9.5

757

18

1440

  26/25

22

1760

  26/30

26

2080

  26/35

32

2560

XG28/16

11.0±0.3

1.10±0.03

8.8

701

13

1040

27

216

300

-0.030
To
-0.035

8.4

  28/20

9.6

765

18

1440

  28/25

22

1760

  28/30

26

2080

  28/35

32

2560

XG30/12

11.3±0.3

1.13±0.03

8.0

637

10

800

29

232

300

-0.030
To
-0.035

8.4

  30/15

9.0

717

13

1040

  30/20

9.5

757

18

1440

  30/25

22

1760

XG32/12

11.5±0.3

1.15±0.03

8.0

637

10

800

31

248

300

-0.030
To
-0.035

8.4