As rare earth ndfeb permanent magnet material of a magnetic energy product and high coercive force, high energy density at the same time the advantages of ndfeb permanent magnet material in modern industry and the wide application of electronic technology, so that the instruments and meters, electronic motor, magnetization of the magnetic separation equipment miniaturization, lightweight, thin become possible.
N52 block strong ndfeb magnet where to buy strong magnets
The advantage of ndfeb is cost-effective, with good mechanical characteristics;The disadvantage is low working temperature, poor temperature characteristics, and easy to powder corrosion, must be adjusted by the chemical composition and surface treatment method to improve it, in order to achieve the requirements of practical application.
Neodymium iron boron contains a large number of rare earth elements neodymium, iron and boron, its characteristics are hard and brittle.Because the surface is easily oxidized corrosion, ndfeb must be surface coating treatment.Surface chemical passivation is a good solution.
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
Warning:1.Don't swallow, This product contains small magnet, Swallowed magnets can stick together across intestines causing serious or fatal injury, Seek immedicate medical attention if magnets are Swallowd or inhaled
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:
Lead time:7-10days for sample,25-30days for goods
Shape：Block, Round, Ring, Arc, Cylinder, etc.
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.
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