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Specifications
cast ro alnico magnet, ring alnico magnet, alnico bar magnets, block alnico magnet
1.Operating Temperature up to 550deg C
2.Grade:Alnico2,Alnico3,Alnico5,Alnico8,Alnico9
high quality alnico magnet U shaped alnico magnet
Product Name:
Rod Alnico Magnets, Alumimum-Nickel-Cobalt Magnets, Cast Alnico Magnets, Sintered Alnico Magnets, high quality alnico magnet U shaped alnico magnet
Features:
An ideal material in high temperature applications, which has high operating temperature up to 550°C and above, with excellent corrosion resistance. They can be partially demagnetized if they come in contact with other ferrous materials, special care is required during handling and storing.
Usually cast and grinded during production, they are available in various grades depending on its application. Others such as sintered Alnico have lower magnetic properties but offer higher mechanical characteristics
Applications:
• Micro Motors
• Sensors
• Hysteresis Brakes
• Electronic devices
• Instrument Making
• Meters: odometer, electrical meter, water-meter,etc.
• Audio and Speakers
• Precise Instruments for Aerospace and defense Technologies
Magnetic Properties of Alnico Magnets:
Grade |
Br |
HcB |
Hcj |
(BH)max |
Br |
Hcj |
Max Temp |
MMPA |
||||
KGs |
mT |
kOe |
Ka/m |
kOe |
Ka/m |
MGOe |
Kj/m³ |
TK(Br)%/K |
TK(Hcj)%/K |
ºC |
Equivalents |
|
ISOTROPIC CAST ALNICO | ||||||||||||
LN10 |
6.5 |
650 |
0.48 |
38 |
0.5 |
40 |
1.25 |
10 |
-0.035 |
-0.025 |
450 |
ALNICO3 |
LNG12 |
7.5 |
750 |
0.56 |
45 |
0.58 |
46 |
1.5 |
12 |
-0.03 |
-0.02 |
450 |
ALNICO2 |
LNGT18 |
5.5 |
550 |
1.13 |
90 |
1.21 |
97 |
2.25 |
18 |
-0.025 |
0.01 |
550 |
ALNICO8 |
ANISOTROPIC CAST ALNICO | ||||||||||||
LNG34 |
11 |
1100 |
0.63 |
50 |
0.65 |
52 |
4.25 |
34 |
-0.02 |
0.01 |
525 |
|
LNG37 |
11.8 |
1180 |
0.61 |
49 |
0.64 |
51 |
4.63 |
37 |
-0.02 |
0.01 |
525 |
ALNICO5 |
LNG40 |
12 |
1200 |
0.63 |
50 |
0.65 |
52 |
5 |
40 |
-0.02 |
0.01 |
525 |
|
LNG44 |
12.5 |
1250 |
0.65 |
52 |
0.68 |
54 |
5.5 |
44 |
-0.02 |
0.01 |
525 |
|
LNGT34 |
11.5 |
1150 |
0.73 |
58 |
0.75 |
60 |
3.5 |
28 |
-0.02 |
0.03 |
525 |
ALNICO6 |
LNG52 |
13 |
1300 |
0.7 |
56 |
0.73 |
58 |
6.5 |
52 |
-0.02 |
0.03 |
525 |
ALNICO5DG |
LNG60 |
13.5 |
1350 |
0.73 |
58 |
0.75 |
60 |
7.5 |
60 |
-0.02 |
0.03 |
525 |
ALNICO5-7 |
LNGT38 |
8 |
800 |
1.38 |
110 |
1.4 |
112 |
4.75 |
38 |
-0.025 |
0.01 |
550 |
|
LNGT40 |
8.5 |
850 |
1.44 |
115 |
1.46 |
117 |
5 |
40 |
-0.025 |
0.01 |
550 |
ALNICO8 |
LNGT44 |
9 |
900 |
1.44 |
115 |
1.46 |
117 |
5.5 |
44 |
-0.025 |
0.01 |
550 |
|
LNGT36J |
7.2 |
720 |
1.88 |
150 |
1.9 |
152 |
4.5 |
36 |
-0.025 |
0.01 |
550 |
ALNICO8HC |
LNGT60 |
10 |
1000 |
1.38 |
110 |
1.4 |
112 |
7.5 |
60 |
-0.025 |
0.01 |
550 |
|
LNGT72 |
10.5 |
1050 |
1.44 |
115 |
1.46 |
117 |
9 |
72 |
-0.025 |
0.01 |
550 |
ALNICO9 |
LNGT80 |
10.8 |
1080 |
1.5 |
120 |
1.53 |
122 |
10 |
80 |
-0.025 |
0.01 |
550 |
|
ISOTROPIC SINTERED ALNICO | ||||||||||||
FLNG10 |
6.5 |
650 |
0.5 |
40 |
0.53 |
42 |
1.25 |
10 |
-0.03 |
-0.02 |
450 |
ALNICO3 |
FLNG12 |
7.5 |
750 |
0.56 |
45 |
0.58 |
46 |
1.5 |
12 |
-0.035 |
-0.025 |
450 |
ALNICO2 |
FLNGT18 |
6 |
600 |
1.19 |
95 |
1.23 |
98 |
2.25 |
18 |
-0.025 |
0.01 |
550 |
|
FLNGT20 |
6.2 |
620 |
1.25 |
100 |
1.31 |
105 |
2.5 |
20 |
-0.025 |
0.01 |
550 |
ALNICO8 |
ANISOTROPIC SINTERED ALNICO | ||||||||||||
FLNG34 |
11.5 |
1150 |
0.6 |
48 |
0.63 |
50 |
4.25 |
34 |
-0.02 |
0.01 |
525 |
ALNICO5 |
FLNGT28 |
11 |
1100 |
0.73 |
58 |
0.75 |
60 |
3.5 |
28 |
-0.02 |
0.03 |
525 |
ALNICO6 |
FLNGT36J |
7.2 |
720 |
1.88 |
150 |
1.9 |
152 |
4.5 |
36 |
-0.025 |
0.01 |
550 |
ALNICO8HC |
FLNGT38 |
8 |
800 |
1.38 |
110 |
1.4 |
112 |
4.75 |
38 |
-0.025 |
0.01 |
550 |
|
FLNGT44 |
8.5 |
850 |
1.5 |
120 |
1.53 |
122 |
5.5 |
44 |
-0.025 |
0.01 |
550 |
ALNICO8 |
FLNGT48 |
9.2 |
920 |
1.56 |
125 |
1.59 |
127 |
6 |
48 |
-0.025 |
0.01 |
550 |
|
BONDED ALNICO (BEARING) | ||||||||||||
B-LNG7 |
3.1 |
310 |
1 |
79.63 |
1.3 |
103.5 |
0.85 |
6.77 |
-0.02 |
0.01 |
200 |
|
B-LNG8 |
3.4 |
340 |
1.05 |
83.612 |
1.35 |
107.5 |
1 |
7.96 |
-0.02 |
0.01 |
200 |
|
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