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Casting Alnico Permanent Magnets

Advantages of AlNiCo
1. For it small temperature coefficient, the magnetic performance are staunch when the temperature changes. 
2. The highest working temperature can reach 400 degrees Celsius, so it is widely used in instruments, meters, in which the requirements of high temperature stability of products. 
3. Possess a high ability in resistant to rust, so it don't need to plating processing on its surface. 
4. Cast aluminum nickel and cobalt owns a high magnetic performance, can be processed into the production of different sizes and shapes, sintered aluminum nickel and cobalt has the advantages of simple process, can be directly pressed into required size.

Product Description:

 ??(Cast):
characteristic(s) (BH)max Br Hcb Hcj d ?(Br) Tc Remarks
KJ/m3 mT kA/m kA/m g/cm3 %/K ?
AINiCo12/6 12 640 52 56 7 -0.03 810 ? isotropy
AINiCo13/6 13 750 52 56 7 -0.03 810 ?
AINiCo18/10 18 530 90 97 7.1 -0.01 860 ?
AINiCo20/11 20 600 100 108 7.3 -0.01 860
AINiCo36/6 36 1150 60 62 7.3 -0.02 850 Anisotropy
AINiCo38/5 38 1200 50 52 7.3 -0.02 850
AINiCo40/5 40 1250 49 50 7.3 -0.02 850
AINiCo44/5 44 1270 52 53 7.3 -0.02 850 ??
??
AINiCo52/6 52 1300 56 57 7.3 -0.02 850 ?
?
AINiCo60/6 60 1350 59 60 7.3 -0.02 860 ?
AINiCo38/11 38 850 110 112 7.3 -0.01 860 ?
AINiCo40/17 40 750 156 168 7.3 -0.01 870 ?
AINiCo46/12 46 930 120 124 7.3 -0.015 860 ?
AINiCo48/16 48 820 144 158 7.3 -0.01 870
AINiCo72/12 72 1050 114 116 7.3 -0.015 850 ?
?
AINiCo80/12 80 1080 120 122 7.3 -0.015 850 ?

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