Cheap Disc NdFeB Magnet

Model: N,M,H,SH,UH,EH
Place of Origin: Zhejiang,China (Mainland)
Application: Industrial Magnet
Shape: Others
Type: Permanent
Composite: Neodymium Magnet
Brand Name: Newland Magnet
Certificate: ISO:9001:2008;TS16949
Coating: Ni,Zn,Epoxy,Silver,Teflon,etc.
Grade: N,M,H,SH,UH,EH
Shape: Cylinder or Customized
Material: Sintered Magnet
Max Working Temp: Up to 200 Deg C
Surface Magnetic Flux: Customized
Pulling force: Customized
Sample: Available


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:0.01~10.0 USDProduction Capacity:200000 Pieces / Month
Payment Terms:Paypal, T/T, WUPacking:Sea and Air standard...
Min. Order:10 PieceDelivery Date:15-20days
Means of Transport:Ocean, Air, Land

Known as the Third Generation of Rare Earth magnets, Neodymium-Iron-Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnets today. Since made from Neodymium, one of the most plentiful rare-earth elements, and inexpensive iron, NdFeB magnets offer the best value in cost and performance.
NdFeB magnets are available in both sintered and bonded forms. Sintered NdFeB offers the highest magnetic properties (33 MGOe to 51 MGOe) while Bonded NdFeB offers lower energy properties. Although bonded magnets do not possess magnetic properties as advanced as those of sintered magnets, they can be made in shapes and sizes that are difficult to achieve with sintering.
Why choose sintered NdFeB Magnets? :
1.Chemical composition: Nd2Fe14B.
Neodymium magnets are hard, brittle and easily corrode.
2.Moderate temperature stability
Neodymium magnets lose -0.09 ~ -0.13% of Br/°C. Their working stability is under 80°C for low Hci Neodymium magnets and above 200°C for high Hci Neodymium magnets.
3.Excellent strength value
The highest (BH)max reaches up to 51MGOe .
4.Advanced Technology
The choice of Strip casting and HDDR technology in our factory allows us to make high performance NdFeB over N52 possible.
5.Extremely resistance to demagnetization with Hci
The intrinsic coercive force is over 30,000 Oe.
6.Effective surface treatment to prevent corrosion.
Surface treatments have been developed that allow them to be used in most applications. The treatments include gold, nickel, zinc and tin plating and epoxy resin coating.
7.Common uses in different fields:
§ Security systems                         § Magnetic separators
§ Magnetic resonance imaging               § Health bandages and plasters
§ Specialty door catches                   § Filters & strainers
§ Sensors                                  § Speakers
§ Microphone/earphone                      § High performance motors
§ Brushless motor                          § Micromotor / servo motor
§ VCM(voice coil motor)                    § Automobiles
§ Magnetic coupling                        § Magnetic Chuck
§ Magnetic toy                             § Magnetic tools

Magnetized Direction
Neodymium Magnet NdFeB Magnet

Magnetic Characteristics of Sintered NdFeB Magnet
Neodymium Magnet NdFeB Magnet

Magnet Pictures
Cheap Disc NdFeB Magnet
Cheap Disc NdFeB Magnet
Factory Pictures
Neodymium Magnet NdFeB Magnet
Neodymium Magnet NdFeB Magnet

Category: Sintered NdFeB Magnet

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