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Speaker Magnet
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| Model No. : | Y25, Y30 |
|---|
Ningbo Hehai Electric Co., Ltd.
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Product description
Cheap speaker magnet
1. Material: Ferrites, Strontium, etc.
2. Grade: Y20, Y25, Y30, Y30BH, etc.
3. Size: OD220XID110X25mm or It will be different according to client's requirement;
4. Shape: Arc, Tile, Block, Bar, Ring, Cube, Rectangular or others.
5. Application: Widely used in ammeter, speaker, audio, phone, TV, dynamo, etc.
Attributes
1. Least expensive material compared to AlNiCo and rare earth magnets
2. High intrinsic coercive force
3. Available in simple shapes only due to manufacturing process
4. Lower service temperature than AlNiCo, greater than rare earth
5. Finishing requires diamond cutting or grinding wheel
6. Lower energy product than AlNiCo and rare earth magnets
7. Most common grades of ceramic are 1, 5 and 8 (1-8 possible)
8. Grade 8 is the strongest ceramic material available
9. Tooling can be expensive
Our advantage
1. Fast reply: All your enquiry will be replied within 24 hours;
2. Reasonable price: We are direct manufacturer and able to offer better price;
3. Good quality: We are experienced in quality control;
4. Fast delivery time: 10-30 days
1. Material: Ferrites, Strontium, etc.
2. Grade: Y20, Y25, Y30, Y30BH, etc.
3. Size: OD220XID110X25mm or It will be different according to client's requirement;
4. Shape: Arc, Tile, Block, Bar, Ring, Cube, Rectangular or others.
5. Application: Widely used in ammeter, speaker, audio, phone, TV, dynamo, etc.
Attributes
1. Least expensive material compared to AlNiCo and rare earth magnets
2. High intrinsic coercive force
3. Available in simple shapes only due to manufacturing process
4. Lower service temperature than AlNiCo, greater than rare earth
5. Finishing requires diamond cutting or grinding wheel
6. Lower energy product than AlNiCo and rare earth magnets
7. Most common grades of ceramic are 1, 5 and 8 (1-8 possible)
8. Grade 8 is the strongest ceramic material available
9. Tooling can be expensive
Our advantage
1. Fast reply: All your enquiry will be replied within 24 hours;
2. Reasonable price: We are direct manufacturer and able to offer better price;
3. Good quality: We are experienced in quality control;
4. Fast delivery time: 10-30 days
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