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PRODUCT  >  ALNICO MAGNET  >  RING ALNICO MAGNETS

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

 

Magnetic properties and physical features of isotropic AlNiCo bonded magnets

Property Grade

Residual Flux Density Br.

Coercive Force Hcb

Intrinsic Coercive force Hcj

Max. energy product (BH)max

Relative Recoil Permeability

Density
d

Temp. Coefficient

Curie Temp.
Tc

Recommended Magnetization Field

KGs

(mT)

Oe

(KA/m)

Oe

(KA/m)

MGOe

(KJ/m3)

----------

g/cm3

%/K

Koe

(KA/m)

XAINiCo7/8

3.4 (340)

900 (72)

1050 (84)

0.88 (7.0)

3.0

5.6

-0.02

850

3.0 (240)

XAINiCo8/10

3.5 (350)

1000 (80)

1200 (96)

1.00 (8.0)

3.0

5.8

-0.02

850

 

 

Typical Magnetic Performance for Cast Alnico Magnet

Grade
Br
Hc
(BH)max
Curie Temp.
Temp.Coe
Density
US standard
IEC standard
[mT]
[Gs]
[KA/m]
[Oe]
[KJ/m3]
[MGOe]
[℃]
[%/℃]
g/cm3

MMPA
Equivalent
IEC
Equivalent
LN10
650
6500
42
530
10.0
1.20
810
0.030
6.9
Alnico 3
Alnico 9/3
LNG11
720
7200
37
480
11.2
1.40
810
0.030
6.9
Alnico 1
Alnico 8/4
LNG13
700
7000
50
620
13.0
1.60
810
0.030
7.0
Alnico 2
Alnico 12/6
LNGT18
580
5800
90
1130
18.0
860
0.025
7.0
[I.Alnico 8]
Alnico 17/9
LNG16
800
8000
53
660
16.0
2.00
850
0.025
7.0
[Alnico 4]
/
LNG34
1180
11800
44
550
35.0
4.30
860
0.020
7.3
[Alnico 5C]
/
LNG37
1180
11800
48
600
37.0
4.65
860
0.020
7.3
Alnico 37/5
LNG40
1220
12200
48
600
40.0
5.00
860
0.020
7.3
Alnico 5
/
LNG44
1220
12200
52
650
44.0
5.50
860
0.020
7.3
Alnico 44/5
LNG52
1250
12500
55
690
52.0
6.50
860
0.020
7.3
Alnico 5 DG
Alnico 52/6
LNG60
1300
13000
56
700
60.0
7.50
860
0.020
7.3
Alnico 5~7
/
LNGT28
1050
10500
56
700
28.0
3.50
860
0.020
7.3
Alnico 6
Alnico 26/6
LNGT32
800
8000
104
1300
34.0
4.25
860
0.025
7.3
Alnico 8
Alnico 38/11
LNGT38
820
8200
110
1380
38.0
4.75
860
0.025
LNGT44
880
8800
120
1500
44.0
5.50
860
0.025
/
LNGT60
900
9000
110
1380
60.0
7.50
860
0.025
Alnico 60/11
LNGT72
1050
10500
112
1410
72.0
9.00
860
0.025
7.3
Alnico 9
/
LNGT36J
700
7000
140
1750
36.0
4.50
860
0.025
7.3
Alnico 8 HC
Alnico 36/15

 

Grade

Br

bHc

iHc

(BH)max

Density

Tc

Remark

KGs

T

KOe

KA/m

KOe

KA/m

MGOe

KJ/m3

g/cm3

oC

FLN8

5.2

0.52

0.5

40

0.54

43

1.0-1.25

8-10

6.8

760

Isotropic

FLNG12

7.0

0.7

0.5

40

0.54

43

1.5-1.75

12-14

7.0

810

FLNGT14

5.7

0.57

0.95

76

0.98

78

1.75-2.0

14-16

7.1

850

FLNGT18

5.6

0.56

1.1

88

1.13

90

2.25-2.75

18-22

7.2

850

FLNG28

10.5

1.05

0.58

46

0.59

47

3.5-4.15

28-33

7.2

850

Anisotropic

FLNG34

11.0

1.1

0.63

50

0.64

51

4.3-4.8

34-38

7.2

890

FLNGT28

10.0

1.0

0.7

56

0.71

57

3.5-3.8

28-30

7.2

850

FLNGT31

7.8

0.78

1.3

104

1.13

90

3.9-4.5

31-36

7.2

850

FLNG33J

6.5

0.65

1.7

135

1.88

150

4.15-4.5

33-36

7.2

850

FLNGT38

8.0

0.8

1.55

123

1.58

126

4.75-5.3

38-42

7.2

850

FLNGT42

8.8

0.88

1.5

120

1.53

122

5.3-6.0

42-48

7.25

850

 
 
 

                      

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