USA standard - permanent cast AlNiCo magnet industry standard of USA(MMPA)

Grade

 

Br

Hcb

Hcj

BHmax

Density

%change Per C

Tw Max

Remark

kGs

mT

Oe

kA/m

Oe

kA/m

KJ/m3

MGOe

g/cm3

%K

AlNiCo1

7.2

720

470

37

480

38

11.1

1.4

6.9

-0.03

450

Isotropic

AlNiCo2

7.5

750

560

45

580

46

13.5

1.7

7.1

-0.03

450

AlNiCo3

7.0

700

480

38

500

40

10.7

1.35

6.9

-0.03

450

AlNiCo5

12.8

1280

640

51

640

51

43.8

5.5

7.3

+0.02

525

Anisotropic

AlNiCo5DG

13.3

1330

670

53

670

53

57.7

6.5

7.3

+0.02

525

AlNiCo5-7

13.5

1350

740

59

740

59

59.7

7.5

7.3

+0.02

525

AlNiCo6

10.5

1050

780

62

800

64

31.0

3.9

7.3

+0.02

525

AlNiCo8

8.2

820

1650

131

1860

148

42.2

5.3

7.3

+0.02

550

AlNiCo8HC

7.2

720

1900

151

2170

173

39.8

5.0

7.3

+0.02

550

AlNiCo9

10.6

1060

1500

119

1500

119

71.6

9.0

7.3

+0.02

550

Typical Magnetic Performance Range for Cast Alnico Magnet, other standard

Grade

Br

Hcj

BHmax

USA stand

IEC stand

DIN stand

UK stand

kGs

mT

Oe

kA/m

KJ/m3

MGOe

MMPA

IEC

DE

UK

LN10

6.5

650

530

42

10

1.2

AlNiCo3

AlNiCo9/3

/

/

LNG11

7.2

720

480

37

11.2

1.4

AlNiCo1

AlNiCo8/4

AlNiCo120

AlNi

LNG13

7.0

700

620

50

13

1.6

AlNiCo2

AlNiCo12/6

AlNiCo160

AlNiCo

LNGT18

5.8

580

1250

100

18

2.2

I. AlNiCo 8

AlNiCo17/9

/

/

LNG16

8.0

800

660

53

16

2.0

[AlNiCo4]

/

/

/

LNG34

11.8

1180

550

44

34

4.25

[AlNiCo5C]

/

/

/

LNG37

12.0

1200

600

48

37

4.65

AlNiCo37/5

AlNiCo500

Alcomax2

LNG40

12.2

1220

630

50

40

5.0

AlNiCo5

/

/

LNG44

12.5

1250

650

52

44

5.5

AlNiCo44/5

Alcomax3

LNG52

13.0

1300

690

55

52

6.5

AlNiCo5DG

AlNiCo52/6

AlNiCo600

Alcomax3 S.C.

LNG60

13.3

1330

750

60

60

7.5

AlNiCo5-7

/

AlNiCo700

Columax

LNGT28

10.5

1050

700

56

28

3.5

AlNiCo6

AlNiCo26/6

AlNiCo400

Alcomax4

LNGT30

10.5

1050

750

60

30

3.75

 

 

 

LNGT32

8.0

800

1280

102

32

4.0

AlNiCo8

AlNiCo38/11

AlNiCo350

Hycomax2

LNGT40

8.2

820

1400

112

40

5.0

LNGT44

8.8

880

1540

123

44

5.5

AlNiCo8B

/

AlNiCo450

Hycomax3

LNGT48A

9.3

930

1540

123

48

6.0

AlNiCo8HE

 

 

 

LNGT48B

8.5

850

1650

132

48

6.0

 

 

 

LNGT60

9.0

900

1380

110

60

7.5

AlNiCo60/11

/

/

LNGT72

10.5

1050

1410

112

72

9.0

AlNiCo9

/

/

/

LNGT80

10.8

1080

1540

123

80

10.0

 

 

 

LNGT88

11.0

1100

1575

126

88

11.0

 

 

 

LNGT92

11.5

1150

1575

126

92

11.5

 

 

 

LNGT36J

7.0

700

1750

140

36

4.5

AlNiCo8HC

AlNiCo36/15

/

/

LNGT40J

7.2

720

1900

152

40

5.0

 

 

 

LNGT44J

8.2

820

1800

144

44

5.5

AlNiCo44/15

/

/

 

 
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