NdFeB Disc Magnet with Nickel Coating
| Min. Order: | 100 Kilogram |
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| Payment Terms: | T/T |
| Supply Ability: | 20 tons monthly |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
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| Business Type: | Manufacturer, Trading Company |
| Main Products: | Sintering NdFeB Block, NdFeB Ring Magnet, Irregular Magnet, Disk NdFeB Magnet, Ferrite Sphere Magnet |
Product Detail
| Means of Transport: | Ocean, Air |
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| Coating: | Nickel Coating |
| Production Capacity: | 20 tons monthly |
| Packing: | occording to customers is requiements |
| Delivery Date: | General deliverly for 10 days |
Product Description
Disc NdFeB magnet, nickel-copper-nickel tripple layer coating; super strong magnet
1. assure you reasonable pricing ,stable quality and on-time delivery
2. Material: NdFeB magnet, Neodymium magnet, Permanent magnet, Rare earth magnet, strong magnet, Neodyme magnet etc.
3. Magnetic grades: N35-N48,35M-48M,35H-45H,35SH-42SH,33UH-35UH and 33EH-35EH etc.
4. Products are manufactured according to ISO9001 quality system and will be past ISO14001 lately.
5. Shape: Block, sheet, bar, ball, arc, ring, rod, disk, heteromorphism or according to customers request etc
6. Size and tolerance: The smallest size is 2(+0/-0.05) x 2(+0/-0.05) x 0,373(+/-0.007)mm and biggest is 200(+/-0.20)X200(+/-0.20)X50(+/-0.10)mm
7. Coating: passivation, blue Zinc, colored zinc, nickel, nickel-cupper-Nickel (double Nickel), epoxy, Gold, silver, Parylene etc .
8. Magnetizing Direction: magnetized through thickness, Axially magnetized, Axially oriented in segments, Multipole on the one face, Multipole oriented in segments on outside diameter, Multipole oriented in segments on one face,Radially oriented,Oriented Through diameter, multipole oriented in segments on inside diameter etc.
9. It widely used in Liner motor, stepping motor, voice core motor, DC micromotor, servo motor, blushless motor, wind turbine generator, magnetic bearing, magnetic coupling, magnetic chuck, magnetic lifting, magnetic tooling, magnetic separator, loudspeaker, microphone, receiver, magnetic resonance imaging, medical equipment, sensor, switch, instrument, meter, toy etc.
10. We also could provide you with the customized magnets according to your detailed requests.
11. Maximum work temperature to 200 degree centigrade or 380 curie temperature
12. NdFeB Physical PropertiesDisc NdFeB magnet,
Temp.Coeff.of Br: | -0.12-0.10%/°C | Temp.Coeff.of iHc: | -0.60%/°C |
Density: | 7.4.5-7.55g/cm3 | Curie Temperature: | 310-370°C |
Vickers Hardness: | 600HV | Electrical Resistivity: | 160 |
Tensile Strength: | 8kg/mm2 | Flexural Strength: | 25kg/mm |
Specific Heat: | 0.12kcal/(kg.°C) | Coef.of Thermal Expansion: | 4x10-6 |
Thermal conductivity: | 7.7kcal/m.h.°C | ||
Young's Modulus: | 1.6x1011N/m2 | Rigidity: | 0.64N/m2 |
Poisson's Ratio: | 0.24 | Compressibility: | 9.8x10-12 m2/N |
If you have anything need our help, please contact us at any time.
