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Permanent Disc neodymium magnets
Neodymium (NdFeB) Permanent Magnet are composed of neodymium, iron, boron and a few transition metals.Neodymium (NdFeB) Magnet the third generation of rare
earth permanent magnet and the most powerful and advanced commercialized permanent magnet today.
Neodymium (NdFeB) Magnet has high coercive force, high energy and high performance/ cost ratio. It can be formed into various sizes and widely used in many fields such as aviation, electronics, instruments, meters, machines and medical instrument.
1. Grade of Permanent Disc neodymium magnets:
N33-N48, 33H-42H, 33SH-40SH, 28UH-33UH and 28EH-30EH
2. Customized Available Coating & Shape &Sizes & Directions of Magnetization
1). Coating of Magnet : Nickel,Zinc, Nickel+Copper+Nickel, Epoxy, Gold, Silver, Cr3+Zn, any coating as you like .
2).Shape of Magnet:Disc,Ring ,Block ,segment and other Irregular shapes
3).Size of Magnet :
A:Disc magnet: Max:diameter 202mm*45mm thickness
--Min:diameter 1.5mm*0.5mm thickness
B:Ring magnet:Max:Od202mm*Id182mm*thickness 45mm
--Min:Od 3mm*Id1mm*3mm thickness
C:Block magnet :Max:L200mm*W200mm*T45mm
--Min:L0.5mm*W0.5mm*T0.5mm
D: segment and other irregular shapes can be manufacture according to customer's sample or drawing
4).Directions of Magnetization: Axial, thickness, radial, diameter,Multi-pole oriented
Specification of Permanent Disc neodymium magnets:
1.High coercive force,strong magnetic power;
2.The maximum operation up to 230 degree centigrade;
3.Products manufactured according to ISO9001 quality system;
4.Coating: Ni, Ni-Cu-Ni, Zn, Ag, Au and other special plating and coating ;
5.Sample lead time:5-7days;
6.Delivery time: 10-15days after confirm order;
7.Ports:Shenzhen or Hongkong.
8.Payment terms:T/T or Western Union,Paypal
9.Service:we will do our best to serve you if we have the opportunity to cooperate with you.
Our factory can manufacture Neodymium magnet in various size, according to the customer's specification !
Grade | N35-52(N,M,H,SH,UH,EH) |
Various sizes | Customized |
Shape | Bar, Strip, Stick, Block, Sheet, Round, Disc, etc. |
Materials | Sintered Neodymium-Iron-Boron |
Coating | Nickel,Zinc, Nickel+Copper+Nickel, Epoxy, Gold, Silver, Cr3+Zn, any coating as you like . |
Directions of Magnetization | Axial, thickness, radial, diameter,Multi-pole oriented |
Produts Tech: | Raw materials-Burdening-Melting-Crushing-Milling-Pressing-Vacuum sintering-Maching-Plating -Inspection-Packing |
Magnetic properties | Super strong magnetic force and intrinsic coercive force. Good in ambient temperature. High anti-corrosion and stable performance. Can be magnetized through thickness. |
Environment and recycle friendly | Meet the environment standard of RoHS,Reach issued by EU. Electroplating uses chemical-plating processing technology without lead and chromium. |
Applications | NdFeB magnets are widely used in communication, electronics, household appliances, medical apparatus many industrial area, like speakers, headphone, mobile phone, receiver, microphone, audio equipment, motors, wind generators, sensors, leather, toys, package etc. |
Factory Advantages:
As a professional and leading manufacturer of Permanent Magnet in our market,we are always improving our designs to meet the demand of world market.And receive good reputation for our high quality and best service.
Pictures of our factory:
Welcome your inquiry about our Permanent Disc neodymium magnets.If you have any question,pls fell free to ask me.