
Neodymium Iron Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from Neodymium, one of the most plentiful rare earth elements, and inexpensive iron, NdFeB magnets offer the best value in cost and performance.
super strong disc magnet neodymium magnets for sale
Ferromagnetic materials, such as iron, cobalt, nickel or ferrite, are different in that their internal electron spins can be placed consciously within a small range to form a self-consciously magnetized region, which is called a magnetic domain.After magnetization of ferromagnetic materials, the internal magnetic domain is arranged neatly and in the same direction, so that the magnetic field is strengthened and a magnet is formed.
The iron absorption process of the magnet is the magnetization process of the iron, magnetized iron and magnet between different polarity attraction, iron and magnet stick firmly together.Let's say a magnet has magnetism.
Material: neodymium magnets
Coating: Nickel (Ni+Cu+Ni);Zinc, Tin, Epoxy, Gold, Ag ,Passivation, Phosphated
Shape:block magnet with hole
Magnetization direction:Thickness, Length, Axially, Diametre, Radially, Multipolar
Application: NdfeB Neodymium rare earth permanent magnets are widely use in many area, Such as Motors, Sensor, Speaker, Rotors, Alarm, Microphone, Wind turbines/Wind generators, Magnetic Hooks, Magnetic Holder, Filters automobiles Wind Energy; Generators; Electric Pump; Mining Equipment and so on.
Delivery time:3-10 days for sample,10-30days for production, According to the stocks.
Inner packaging: as customer’s request
2. Don't put them in nose or mouth which are so super strong, And must be kept far away from Children
Production process chart of NdfeB:
Package and delivery:
Supply Ability:3tons per Month Rare earth sintered NdFeB magnet
Lead time:7-10days for sample,25-30days for goods
Package details : paper box with size is 11.5cm x 8cm x 5.5cm
MOQ:100PCS
Shape:Block, Round, Ring, Arc, Cylinder, etc.
Port: Qingdao
L/C, T/T, West Union, Paypal are acceptable.
If for any reason there is a delay, we will contact you with an estimate of the revised delivery date.Goods will be sent to the address given by you in your order and stated in the Order Confirmation.
Our service:
With advanced technology and attentive service, our diligent team maintains great business relationships with many great companies worldwide - both large and small. We look forward to your inquiry by phone, email, fax or instant message and will reply within 24 hours. Contact us anytime!
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Neodymium Iron Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from Neodymium, one of the most plentiful rare earth elements, and in...>
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More >>Neodymium Iron Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from Neodymium, one of the most plentiful rare earth elements, and in...>
More >>Neodymium Iron Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from Neodymium, one of the most plentiful rare earth elements, and in...>
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