Dia20X10 Strong Neodymium Nicuni Coating N38 Rare Earth Disc Magnet for Life Using

Min.Order: 1
Product origin: Ningbo, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 0.78 ~ 0.81

Description
Sintered neodymium-iron-boron (NdFeB) magnets are the most powerful permanent magnets available today.NdFeB strong magnet has the characteristics of small size, light weight and strong magnetic properties, and is the best magnet to date with high resistance to demagnetization, high remanence and coercivity, and comes with a wide range of grades, sizes and shapes. The maximum operation temperature up to 220 degree centigrade.
Product nameNeodymium Magnet
MaterialSintered Neodymium-Iron-Boron (NdFeB)
Grade & working TemperatureGradeMax. Operating Temperatures
N35-N5580°C (176°F)
N35M-N54M100°C (212°F)
N35H-N52H120°C (248°F)
N35SH-N50SH150°C (302°F)
N28UH-N48UH180°C (356°F)
N28EH-N45EH200°C (392°F)
N28AH-N42AH230°C (446°F)
SizeCustomized
ShapeCustomized (block, disc, cylinder, bar, ring, arc, countersink, segment, hook,etc)
CoatingCustomized (Ni, Zn, Epoxy, Gold, etc)
Size tolerance±0.05mm for diamater/ thickness, ±0.1mm for width/ length
Density7.5-7.6g/cm³
MagnetizationMagnetized through thickness, axially magnetized, diametrically magnetized, multi-poles
ApplicationsNeodymium magnets are widely used in various fields, such as motors, sensors, electronics, microphones, wind turbines, wind generators, printer, switchboard, packing box, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, etc.
Common direction of magnetization showed in picture bellow:
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.

Special direction of magnetization can be customized as required.



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