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Educational Aluminum Nickel and Cobalt (

Alnico permanent magnet is a alloy magnet, which made of Aluminum, Nickel, Cobalt, Iron and other trace elements. We can product it by sinter or casting. Contribute to this good ability in corrosion resistance and excellent performance in high temperature resistance, Alnico permanent magnet specialized used in some precision instrument. 

Process: 
Casting: Charge mixture---smelt---casting---heat treatment---performance testing---machining---checkout---packing

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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