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Alnico Magnets
Model No: AM001
Place of Origin: Zhejiang,China (Mainland)
Application: Holding lights and signs,holding doors, others
Type of product: Alnico magnets
Be made of: Aluminum, nickel, cobalt and other materials
Certificate: ISO9001:2000, RoHS
Export Area: Europe, America, & Asia

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arrow Alnico Magnets Description
Payment & Shipping Terms
Unit Price: 0.1~10.0 USD  
Payment Term: T/T,L/C  
MOQ: 1 Piece/Pieces  
Means of Transport: By sea By air  
Supply Capacity
Production Capacity: 800 tons of Alnico...
Packing: Cartons
Delivery Date: 10 to 30 days
Alnico magnets are made from aluminum, nickel, cobalt and other materials. They can be either cast or sintered. Cast Alnico is made by melting, heat treating, cooling and then grounding to specific tolerances and finally magnetizing. Sintered Alnico is made from a powdered mixture of materials and sintered and then cooled either within a magnetic field or without. Both cast and sintered Alnico can work for very high temperature up to 600ºC and are more hard and brittle. They have high residual induction and energy product and low coercive force and the most common grade is 5 and 8.

Production Process: SAND MOLD MAKING-MELTING-HEAT TREATMENT-GRINDING(CASTED ALNICO MAGNETS); PRESSING-SINTERING-HEAT TREATMENT-GRINDING(SINTERED ALNICO MAGNETS)

Applications: Measuring instruments, Inner magnetic voltmeter/ammeter, avometer, flow meter, polarized relay, Seperators, Sensors, Radar, Holding systems, Motors, generators, Microphones, Loudspeakers etc.

Capacity: 800Tons/year

                                                               Magnetic Property of Alnico magnets
     
Cast AlNiCo magnets
GradeGrade
Br
Hcb
(BH)max
 
HCj
[MT] [GS]
[KA/m] [Oe]
[KJ/m3] [MGOe]
MMPA Equivalent
[KA/m] [Oe]
LN10
600
40
10.00
Alnico3
43/540
6000
500
1.20
LNG12
700
40
12.00
Alnico2
43/540
7000
500
1.50
LNG13
680
48
13.00
Alnico2
51/640
6800
600
1.63
LNG16
780
52
16.00
[Alnico 4]
54/680
7800
650
2.00
LNG34
1200
44
34.00
[Alnico 5c]
45/560
12000
550
4.30
LNG37
1200
48
37.00
Alnico5
49/610
12000
600
4.63
LNG40
1250
48
40.00
49/610
12500
600
5.00
LNG44
1250
52
44.00
Alnico5 DG
53/660
12500
650
5.50
LNG52
1300
56
52.00
Alnico5~7
57/710
13000
700
6.50
LNG56
1300
58
56.00
 
59/740
13000
720
7.00
LNGT18
580
90
18.00
[l.Alnico 7]
92/1160
5800
1130
2.25
LNGT28
1000
58
28.00
Alnico6
59/740
10000
720
3.50
LNGT32
800
100
32.00
Alnico8
102/1280
8000
1250
4.00
LNGT38
800
110
38.00
112/1400
8000
1380
4.75
LNGT44
880
120
44.00
122/1530
8800
1500
5.50
LNGT60
900
110
60.00
Alnico9
122/1400
9000
1380
7.50
LNGT72
1050
112
72.00
Alnico8
114/1430
10500
1400
9.00
LNGT80
1100
115
80.00
117/1470
11000
1450
10.00
LNGT36J
700
140
36.00
Alnico8HC
148/1850
7000
1750
4.50
                                                         Sintered Alnico Magnets
Grade

(BH)max
KJ/m3
Br
mT
Hcb
kA/m
Hcj
kA/m
d
g/cm3
α(Br)
%/K
Tc
℃
Remarks
SAINiCo4/1
3.2-4.8
870-890
9-11
10-12
6.8
-0.02
750
Isotropy
SAINiCo8/5
8.5-9.5
530-620
45-50
47-52
6.8
-0.02
750
SAINiCo10/5
9.5-11
630-700
48-56
50-58
6.8
-0.02
780
SAINiCo12/5
11-13
700-750
50-56
53-58
7.0
-0.02
800
SAINiCo14/5
13-15
730-800
47-50
50-53
7.1
-0.02
790
SAINiCo14/6
14-16
620-810
56-64
58-66
7.1
-0.02
790
SAINiCo14/8
14-16
550-610
75-88
80-92
7.1
-0.01
850
SAINiCo18/10
16-19
570-620
92-100
99-107
7.2
-0.01
860
SAINiCo35/5
35-39
1100-1200
48-52
50-54
7.20
-0.02
850
Anisotropy
SAINiCo29/6
29-33
970-1090
58-64
60-66
7.20
-0.02
860
SAINiCo32/10
33-38
770-870
90-104
94-109
7.20
-0.01
860
SAINiCo33/11
33-38
700-800
107-115
111-119
7.20
-0.01
860
SAINiCo39/12
39-43
830-900
115-123
119-127
7.25
-0.01
860
SAINiCo44/12
44-48
900-950
119-127
124-132
7.25
-0.01
860
SAINiCo37/15
37-41
700-800
143-151
150-158
7.10
-0.1
870


    Alnico Magnets has been presented above, want more similar products, please click Alnico magnets,Casted Alnico magnets,Sintered Alnico magnets.
    Our Alnico Magnets is good in quality and competitive in price. We manufacture Alnico Magnets and supply OEM, ODM service according to your requirement.
    If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).
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