Specifications
Alnico magnets are made primarily from aluminium, nickel, cobalt, copper, iron and sometimes titanium, either cast and sintered.Cast alnico magnets, which are aluminum nickel-cobalt-iron alloys, are the most established and widely used permanent magnet materials. Because of their high flux and 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 switch adhesion sensors
Sintered AlNiCo
In comparison with other permanent magnet materials, the sintered alnico magnet
products are characterized by:
1. Fine crystalline metallic structure
2. Very high temperature stability
3. Good corrosion resistance
4. High mechanical strength