China Industrial Neodymium Magnets manufacturer
Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd.
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NiCuNi Coating Rare Earth Ring Magnets N52 Permanent Ndfeb Magnet

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Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd.

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-769-86964789

Contact Person:
Mr.Victor
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NiCuNi Coating Rare Earth Ring Magnets N52 Permanent Ndfeb Magnet

Brand Name VISION
Model Number N35 - N52
Certification ISO9001:2008; Rohs, Reach, SGS
Place of Origin People's republic of China
Minimum Order Quantity 1 or 10 PIECES
Price Negotiable
Payment Terms negotiable
Supply Ability 10000 Piece per Day
Delivery Time 5 - 10 work days
Packaging Details Standard packing for sea and air transportation( box carton with plastic sack or Composite board box)
Type Permanent
Composite Neodymium Magnet
Shape Ring
Application Speaker Magnet
Coating NiCuNi
Material Sintered Neodymium-Iron-Boron
Magnetism direction Thickness or customized
Tolerance +/-0.05mm or +/-0.1mm
Processing sintered permanent neodymium magnet
Detailed Product Description

NiCuNi Coating Rare Earth Ring Magnets N52 Permanent Ndfeb Magnet

 

Permanent NdFeB Rare Earth Ring Magnets For Speaker / Electromotor / Generator

 

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

 

Rare earth Neodymium magnet (NdFeB) is a high performance permanent magnet, which is produced by Neodymium Iron, Boron and some other rare earth elements, as the strongest permanent magnets discovered up to now, is preferred by permanent magnetic devices, due to its highly cost-effective performance based on rich rare-earth resources, manufacture in large scale and technology development. it has a wide variety of applications on the motors, generators and couplings due to its high energy and reasonable price.

 

Product 

Permanent NdFeB Rare Earth Ring Magnets For Speaker / Electromotor / Generator

ShapeRing (Sintered NdFeB magnets shape can customized)
MaterialNdFeB (Neodymium Iron Boron)
CoatingNi-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc.
Tolerance in size+/-0.05mm or +/-0.1mm
Magnetization directionThickness, 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
ApplicationNdFeB 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
MOQSamples could be offered
Delivery time3 to 10 days for sample, 10 to 30 days for order. (According to the stock information)
CertificationROHS, SGS, ISO9001

 

In order to quote the best price to you in timely, please kindly provide the following information when you send the inquiry:

  1. Material type and grade required
  2. Size and shape, if available, a sketch or drawing with dimensions and tolerances.
  3. Coating of the magnets
  4. Application of the magnets
  5. Max working temperature
  6. Quantity required
  7. Magnetized or not? Magnetization direction?

 

Plating Characteristics:

 

 

 

Magnetization direction:

 

More Shapes:

 

 

 

 

What’s the payment we accept?

For small order: T/T, Western Union, Paypal, Escrow. Need full payment in advance.

For big order: T/T, L/C, D/P, D/A, Western Union, Escrow. 30% deposit in advance, 70% payment before shipping.

 

What’s the MOQ?

10pcs, 100pcs, 500pcs, 50000pcs, 500000pcs etc, depend to the different size, item, design and process.

Sample order is accepted.

 

What’s the delivery time?

5 to 30 days, according to the quantity, stock information and your special request, will give the accurate delivery time when you contact us.

 

How can i contact you?

Here is the contact information, please feel free to contact us in anytime, we will try to reply you within 24 hours.

Product Tags: NiCuNi Rare Earth Ring Magnets   N52 Rare Earth Ring Magnets   N52 Permanent Ndfeb Magnet  
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