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NINGBO HONY TECHNOLOGY CO.,LTD
EPOXY Coating plated ndfeb epoxy coated magnets, China plated ndfeb epoxy coated magnets coated ndfeb Manufacturer
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| Place of Origin: | Zhejiang,China (Mainland) |
| Application: | Motor Magnet |
| Shape: | Coil |
| Type: | Permanent |
| Composite: | Rare Earth Magnet |
| Brand Name: | HONY |
| Application: | Moto Magnet |
| Working temperature: | High up to 200℃ |
| Coating Thickness: | 10-15 |
| Size: | According to customer's requirement |
| Payment & Shipping Terms | Supply Capacity | ||
|---|---|---|---|
| Unit Price: | 10.0~40.0 USD | Production Capacity: | 10000 |
| Payment Terms: | L/C, D/P, D/A, T/T | Packing: | carton or pallet |
| Min. Order: | 10 Kilogram | Delivery Date: | 30DAYS |
| Means of Transport: | Ocean, Air, Land | ||
we produce NDFEB Coating,epoxy coating,plated ndfeb,epoxy coated magnets,coated ndfeb magnets and so on
surface | type | mnimal layer thinkness | surface colour | remarks |
passivation |
| <= 1u | silver grey | temperary protection |
nickel coating | Ni+Ni | 10-20u | silvery semibright | excellent resistance to humid atmosphere |
| Ni+Cu+Ni |
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| superior resistance to humid atmosphere |
zinc coating | Zn | 8-20u | bulewhiteshining colour shining | good resistance to salt spray |
| C-Zn |
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| superior resistance to salt spray |
tin coating | Ni+Cu+Sn | 15-20u | silver semibright | superior resistance to humid atmosphere |
gold coating | Ni+Cu+Au | 10-20u | gold shining | superior resistance to humid atmosphere |
cupper coating | Ni+Cu | 10-20u | gold shining | temporary treatment |
expxy | Ni+Cu+Epoxy | 15-25u | black | excellent climatic and salt spray resistance |
| Zn+Epoxy |
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| excellent climatic and salt spray resistance |
chemical coating | Ni | 10-20u | silver semibright | excellent resistance to humid atmosphere |
temp.coeff.of br: | -0.11%/℃(20-100℃) | temp.coeff.of ihc: | -0.60%/℃(20/100℃) |
density: | 7.4-7.6/cm3 | electrical resistivity: | 100u Ω .cm |
vickers hardness: | 570hv | flexural strength: | 25kg/mm |
tensile strength: | 8.0kg/mm2 | coeff. of thermal expansion: | 4X10-6/℃ |
specific heat: | 0.12kcal//(kg.℃) | thermal conductivity: | 7.7kcal/(m.h.℃) |
young's modulus: | 1.6X1011N/M2 | rigidity: | 0.64N/M2 |
poisson's ratio: | 0.24 | compressibility: | 9.8x10-12m2/n |
curie temperature: | 310-340℃ |
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Magnet(NdFeB magnet) is made from Neodymium,Iron,Boron and some
other transitive metallic elements to make it strong
Application for NdFeB magnet:
Magnetic separator, Sensors, Wind generators,Vibration motors,DC motors, Servo motors,Linear motors,VCM,MRI,Loudspeakers,Linear actuators,drives,toys,bags,household appliances,microphone parts,transmission equipments
Delivery
All available shipping ways could be applied, by courier, by air or by sea.
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the cargos for you before the goods arrive.
Buyer's Guide
In order to quote you the best price quickly, please provide the following information:
1.Product size,grade,coating,etc.
2.Order quantity;
3.Attached the drawings if customized
4.Any special packing or other requirements
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:7-20 days
Category: Neodymium Magnets
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