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¢º¹Ðµµ(g/§¨) : 7.58
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Remanence

Coercivity

Max. energy product

Temp. coff. fo B

Density

Item

Br

bHc

iHc

(BH) max.

%/¢ªC

g/§¨

GRADE

KG

T

kOe

kA/m

kOe

kA/m

MGOe

kj/§©

NBC - 8

MAXIMUM

6.5

0.65

5.7

454

 17

 1353

9.0

72

-0.15

6.1
5.6

MAXIMUM

5.8

0.58

4.9

390

13

1035

7.5

60

NBC - 8L

MAXIMUM

7.1

0.71

5.9

470

 10

 796

10

80

-0.10

6.1
5.6

MINIMUM

6.4

0.64

5.1

406

8

637

8.5

68

NBC - 8R

MAXIMUM

6.5

0.65

5.7

454

 17

 1353

9.0

72

-0.15

6.1
5.6

MINIMUM

5.8

0.58

4.9

390

13

1035

7.5

60

NBC-8SR

MAXIMUM

6.5

0.65

5.7

454

 14

 1114

11

72

-0.12

6.1
5.6

MINIMUM

5.8

0.58

4.9

390

11

876

10

60

 

 

 

Remanence

Coercivity

Max. energy product

Temp. coff. fo B

Density

Item

Br

bHc

iHc

(BH) max.

%/¢ªC

g/§¨

GRADE

KG

T

kOe

kA/m

kOe

kA/m

MGOe

kj/§©

NBI - 4L

MAXIMUM

4.9

0.49

3.9

310

 9.2

 732

4.5

36

-0.10

4.9
4.2

MINIMUM

4.1

0.41

3.1

247

7.2

573

3.5

28

NBI - 6

MAXIMUM

5.6

0.56

5.0

398

 17

 1353

6.5

52

-0.15

5.5
5.0

MINIMUM

4.8

0.48

4.2

334

13

1035

5.0

40

NBI - 6L

MAXIMUM

6.2

0.62

5.1

406

 10

 796

7.7

61

-0.10

5.5
5.0

MINIMUM

5.4

0.54

4.3

342

8.0

637

6.2

49

NBI - 8L

MAXIMUM

6.3

0.63

5.4

430

 10.5

 835

8.4

67

-0.10

5.5
5.0

MINIMUM

5.7

0.57

4.8

382

8.5

676

7.4

59