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Cast Alnico Introduction |
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產品介紹 |
Cast Alnico Introduction
Cast Alnico magnets, which are aluminum nikel-cobalt-iron alloys,are the most established and widely used permanent magnet materials. Because of their high flux density and superior temperature stability, cast magnets have been accepted in the widest range of application.
Application:
• Speaker Telephone Mobile
• Odometer Eletricitymeter Watermeter
• Eletricity Motor
• Swith
• Adhesion
• Sensors
Grade
|
Br
|
HcJ
|
(BH)max
|
D |
Equivalent
MMPA
Class
|
%Change Per C
|
Tc
|
Tw
|
mT
|
Gs
|
KA/m
|
Oe
|
KJ/m3
|
MGOe
|
g/cm3 |
Near Br
|
Near HcJ
|
°C
|
°C
|
*LN9
|
680
|
6800
|
30
|
380
|
9.0
|
1.13
|
6.9
|
Alnico3
|
-0.03
|
-0.02
|
810
|
450
|
*LN10
|
600
|
6000
|
40
|
500
|
10.0
|
1.20
|
6.9
|
-0.03
|
-0.02
|
810
|
450
|
*LNG12
|
720
|
7200
|
45
|
500
|
12.4
|
1.55
|
7.0
|
Alnico2
|
-0.03
|
-0.02
|
810
|
450
|
*LNG13
|
700
|
7000
|
48
|
600
|
12.8
|
1.60
|
7.0
|
LNG37
|
1200
|
12000
|
48
|
600
|
37.0
|
4.65
|
7.3
|
Alnico5
|
-0.02
|
+0.02
|
860
|
525
|
LNG40
|
1250
|
12500
|
48
|
600
|
40.0
|
5.00
|
7.3
|
LNG44
|
1250
|
12500
|
52
|
650
|
44.0
|
5.50
|
7.3
|
LNG52
|
1300
|
13000
|
56
|
700
|
52.0
|
6.50
|
7.3
|
Alnico5DG
|
LNG60
|
1350
|
13500
|
59
|
740
|
60.0
|
7.5
|
7.3
|
Alnico5-7
|
LNGT28
|
1000
|
10000
|
58
|
720
|
28.0
|
3.50
|
7.3
|
Alnico6
|
-0.02
|
+0.03
|
860
|
525
|
LNGT36J
|
700
|
7000
|
140
|
1750
|
36.0
|
4.50
|
7.3
|
Alnico8HC
|
-0.025
|
+0.02
|
860
|
550
|
*LNGT18
|
580
|
5800
|
100
|
1250
|
18.0
|
2.2
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7.3
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Alnico8
|
-0.025
|
+0.02
|
860
|
550
|
LNGT32
|
800
|
8000
|
100
|
1250
|
32.0
|
4.0
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7.3
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Alnico8
|
-0.025
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+0.02
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860
|
550
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LNGT40
|
800
|
8000
|
110
|
1380
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40.0
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5.0
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7.3
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LNGT60
|
900
|
9000
|
110
|
1380
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60.0
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7.50
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7.3
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Alnico8
|
-0.025
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+0.02
|
860
|
550
|
LNGT72
|
1050
|
10500
|
120
|
1400
|
72.0
|
9.00
|
7.3
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If special method applied,customized properties can be achieved.
*=Isotropic Others=Anisotropic
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Applications for each type
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Drawing
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Description
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Applications
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D x d x t
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Motors
Meters
Odometer
Others |
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D x L
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Speakers
Sensors
Others |
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L x W x H
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Telephone
Mobile
Others |
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