Permanent AlNiCo 5 block magnet for magnetic chuck

Big block Permanent Alnico magnet for magnetic chucks

Quick details   

1. high magnetic flux density

2.  resistance to corrosion

3.  excellent temperature stability

4. Ideal for high temperature application up to 550 °C  

5.many sizes and complex shapes, which is not possible with other magnetic materials

Cast Alnico magnet can be made into many sizes and complex shapes, which is not possible with other magnetic materials. It has high magnetic flux density, resistance to corrosion and excellent temperature stability, the maximum working temperature is up to 550°C. Cast Alnico magnet is widely used in sensor, meter, electronic, guitar pickup, speedometer, teaching, automobile, aviation and other applications.

Sintered Alnico magnet is usually restricted to smaller sizes, it has slightly lower magnetic properties, but better mechanical strength than cast Alnico magnet. Sintered Alnico magnet is widely used in sensor, meter, electronic, speedometer, automobile, aviation and other applications.

Specifications:

Alnico Magnetic Characteristics.pdf
Cast Alnico Process Chart
Raw material -> forming- >smelting-> heat treatment-> surface treatment->precision grinding->inspection ->packing

Sintered Alnico Process Chart