Alnico magnet, composed of aluminum, nickel, cobalt,Fe and other elements, has different property and usage according to different compositions.

Both Cast Alnico magnet and Sintered Alnico magnet can be produced.
Cast Alnico magnet , with its excellent low-temperature coefficient(-0.02%/℃), high-temperature stability, moisture-resistance and high corrosion resistance, are widely used in Automobile Parts, motors, meters, sensors, speakers, education, etc.
Sintered Alnico magnet , produced by metallurgy process, is suitable for complex shape, light, thin, small products. Compare with Cast Alnico , Sintered alnico good at machinery but low in property .