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Your Location: Home >> Products List >> Cast AlNiCo Magnets

Cast AINiCo permanent magnet is a kind of alloy magnets made from AI, NI, Co, Fe andother trace metal elements and may be produced through either sintering or casting process. The product has remarkable resistance against corrosion and high tempperature,and is mainly used in certain precision instruments.

Typical Applications of Cast AlNICo Magnet:

1.Heat treatment jigs and fixtures.   
2..ABS braking system magnets     
3.Electricity meter damping magnets     
4.Electropermanent systems.        
5.Microwave applications

Features of Cast Alnico magnets:

1、Vast range of complex shapes and sizes at an economical cost
2、Ideal for high temperature application up to 550
3、Good corrosion resistance
4、Density ranging from 6.9g/cm3 to 7.39/cm3
5、A typical hardness of 50 Rockwell C,only suitable for grinding
6、Individual tailored products possible

Application: applied to automobile parts,instruments,audio apparatus,electronic motors,educational equipment and aerospace equipment.

Magnetic property parameters of cast Alnico

Grade

Br

Hcb

(BH)max

α(Br)

α(Hcj)

mT

Gs

kA/m

Oe

kJ/m3

MGOe

%K

%K

LN10

600/6000

40/500

10.00/1.20

-0.02

0.03

LNG12

700/7000

44/550

12.00/1.50

-0.02

0.03

LNG13

680/6800

48/600

13.00/1.63

-0.02

0.03

LNG18

900/9000

48/600

18.00/2.25

-0.02

0.03

LNG37

1200/12000

48/600

37.00/4.63

-0.02

0.03

LNG40

1250/12500

48/600

40.00/5.00

-0.02

0.03

LNG44

1250/12500

52/650

44.00/5.50

-0.02

0.03

LNG52

1300/13000

56/700

52.00/6.50

-0.02

0.03

LNG56

1300/13000

58/720

56.00/7.00

-0.02

0.03

LNG60

1330/13300

60/750

60.00/7.50

-0.02

0.03

LNGT18

580/5800

90/1130

18.00/2.25

-0.02

0.03

LNGT30

1100/11000

56/700

30.00/3.75

-0.02

0.03

LNGT32

800/8000

100/1250

32.00/4.00

-0.02

0.03

LNGT38

800/8000

110/1380

38.00/4.75

-0.02

0.03

LNGT44

850/8500

120/1500

44.00/5.50

-0.02

0.03

LNGT48

900/9000

120/1500

48.00/6.00

-0.02

0.03

LNGT60

950/9500

110/1380

60.00/7.50

-0.02

0.03

LNGT72

1050/10500

112/1400

72.00/9.00

-0.02

0.03

LNGT88

1100/11000

115/1450

88.00/11.00

-0.02

0.03

LNGT36J

700/7000

140/1750

36.00/4.50

-0.02

0.03

LNGT52J

900/9000

140/1750

52.00/6.50

-0.02

0.03

Note:Curie temperature and temperature coefficient are for reference only,but not as inspection base.

 

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