Advantages of soft magnetic composite materials:
1. High power density by 3D magnetic flux
2. Lower eddy current losses at high frequencies compared with lamination steel
3. Complex shapes can be made easily, making the design more flexible
4. Quick response,Fast and accurate drive
5. Reducing the size and the weight of the motor significantly, saving copper
6. SMCs can improve the motor/engine performance, and can reduce cost obviously.
Raw material: high purity iron powder coated with insulating layer
Size (mm): 43H-28W-13H, soft magnetic composite cores are shaped according to the moulds
Density: ≥7.4g/cm³
Heat treatment temperature: about 600°C
Surface treatment: No