Alnico magnets, composed of primarily aluminum, nickel, and cobalt, were developed in the 1940's. This class of magnet remains a preferred material because of it's excellent temperature stability, high magnetic flux density, and resistance to corrosion. Alnico magnets are manufactured through a casting or sintering process. The casting process allows for the magnet to be manufactured into intricate and complex shapes, which are not possible with other magnetic materials.
1. Comparatively high magnetic properties
2. Horseshoe Orientation
3. Keepered with iron sheet Nickle or Zinc coated
1. High Temperature resistance
2. Comparatively high magnetic properties
3. Dimensional Stability
The Alnico separator magnets can be offered in other dimensions . We can supply custom made separator magnets.
If you are in any doubt about the choice of Alnico magnet, its size or need technical assistance. And if you need a quotation for higher quantities of Alnico or a custom Alnico magnet shape or Alnico assembly, please contact us. Cast Alnico Process Chart
Raw material -> forming- >smelting-> heat treatment-> surface treatment->precision grinding->inspection ->packing