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Ni Sintered 15 X 2mm / 12 X 2mm Super Strong Neodymium Magnets For Jewelry Box
Ni Sintered 15 X 2mm / 12 X 2mm Super Strong Neodymium Magnets For Jewelry Box
We can produce the NdFeB Permanent Neodymium Magnets in different sizes, different shapes, different grades (strengths and temperature ratings), different coatings/finishings and different magnetizations as part of our custom magnet (made-to-order) service.
1. Grade:N33, N35, N38, N40, N42, N45 ,N48, N50, N52
2. Shape:Disc, Ring, Block, Segment, Cylinder, Customized Design (Design proper magnets for clients specific requirements)
3. Coating: Nickel, Zinc, Chromium, Epoxy, Gold, Silver, and more .
4. Applications: Motors, Generators,NdFeB Pot Magnet,Speakers,Sensors,Earphones and other musical instruments,Magnetic therapy devices,Magnetic Chuck,Magnetic bearings and couplings,Other magnetic applications
| Product name |
Ni Sintered 15 X 2mm / 12 X 2mm Super Strong Neodymium Magnets For Jewelry Box |
| Shape |
Disc, Ring, Block, Cylinder, Bar, Ball, Arc etc. (Sintered NdFeB magnets shape can customized) |
| Material |
NdFeB (Neodymium Iron Boron) |
| Coating |
Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc. |
| Tolerance in size |
+/-0.05mm or +/-0.1mm |
| Magnetization direction |
Thickness, Length, axially, diameter, radially, multipolar |
| Grade |
N33-N52;N33M-N50M;N33H-N48H; N30SH-N45SH;N30UH-N40UH; N28EH-N38EH,N28AH-N35AH
|
| Br(kgs) |
N35(11.8-12.2);N52(14.4-14.8);N35M(11.8-12.2);N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2) |
| Hcj(ka/m) |
N35≥955; N52≥876; N30SH≥1353; N33AH≥2785 |
| TW(degrees celsius) |
N35≤80; N52≤70; N30SH≤150; N33AH≤240 |
| Application |
NdFeB neodymium rare earth permanent magnets are widely use in many different area, such as motors, sensor, speaker, rotors, alarm, microphone, wind turbines/wind generators, magnetic hooks, magnetic holder, filters automobiles and so on |
| MOQ |
Samples could be offered |
| Delivery time |
3 to 10 days for sample, 10 to 30 days for order. (According to the stock information) |
| Certification |
ROHS, SGS, ISO9001 |
In order to quote the best price to you in timely, please kindly provide the following information when you send the inquiry:
- Material type and grade required
- Size and shape, if available, a sketch or drawing with dimensions and tolerances.
- Coating of the magnets
- Application of the magnets
- Max working temperature
- Quantity required
- Magnetized or not? Magnetization direction?
Plating Characteristics:
More Shapes:
Permanent NdFeB Neodymium magnets widely application:
1: Electro-acoustic: loudspeaker, headphone, earphone, stage sound device, alarm, microphone
2: Electric products: permanent magnetic actuator, vacuum circuit breaker, magnetic relay, watt-hour meter, water meter, sensor, reed switch
3: Motor areas: VCM, DVD-ROM, generator, electromotor, DC motor, linear motor
4: Mechanical equipment: magnetic separator, magnetic holder
5: Health care: nuclear magnetic resonance spectrometer, medical apparatus and instruments
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