| Customization: | Available |
|---|---|
| Shape: | Rod |
| Application: | Speaker Magnet, Industrial Magnet, Motor Magnet |
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Common Characteristics of Alnico magnets
1. Very temperature stable, great for high heat applications
2. Wide range of working temperatures, up to 550ºC
3. May be ground to size
4. Does not lend itself to conventional machining (hard and brittle)
5. High residual induction and energy product compared to ceramic material
6. Low coercive force compared to ceramic and rare earth materials (more subject to demagnetization)
Grade: Alnico2, 3, 5
Common list for horseshoe magnet:
Magnetic direction: Horseshoe or Thickness
Other Alnico size range:
| Block | Length(mm) | Width(mm) | Thickness(mm) |
| Maximum | 150 | 100 | 50 |
| Minimum | 1 | 1 | 1 |
| Disc | Diameter (mm) | Thickness (mm) |
| Maximum | 220 | 60 |
| Minimum | 1 | 1 |
| Ring | Outer diameter (mm) | Inner diameter (mm) | Thickness(mm) |
| Maximum | 220 | 80 | 30 |
| Minimum | 8 | 3 | 3 |
Segment, Arc and other irregular shapes can be made according to customer's sample or drawing.
Packing:
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