Call Us Today! 86-15990205383, 86-574-87562591

NdFeB Disk Magnet Ø3 x 1.5mm N50 Nickel

/NdFeB Disk Magnet Ø3 x 1.5mm N50 Nickel
  • NdFeB Disk Magnet Ø3 x 1.5mm N50

NdFeB Disk Magnet Ø3 x 1.5mm N50 Nickel, Rare Earth NdFeB Permanent Magnet, Nickel Plating Disc Neo Magnet, Powerful Small Nd Disk Magnet, Super Strong Industrial Neodymium Permanent Magnet China Manufacturer

NdFeB Disk Magnet Ø3 x 1.5mm N50 Nickel Feature:
Material Neodymium
Plating Nickel (Ni-Cu-Ni)
Diameter D 3,0 mm
Volum 11 mm³
Temperature max. 80 °C
Magnetic Grade N50
Tolerance 0.1 mm
Direction axial
Weight 0,000081 kg
Pull Power Force 0,30 kg
Hight H 1,5 mm

Material Remanence Coercivity Energy product Maximum temperature
Br bHc iHc (BxH)max
kG T kOe kA/m kOe kA/m MGOe kJ/m 3 °C
N50 14.0-14.6 1.40-1.46 10.8-12.5 860-995 ≥  12 ≥  955 47-51 374-406 ≤  80


Product name   Super Strong Neodymium Magnet
Material Neodymium iron boron, Neo Magnet, Nd Magnet, Rare earth Magnet
Grade & working Temperature Grade Max Operating Temperatures
N35-N54 80°C     (176°F)
35M-52M 100°C   (212°F)
35H-50H 120°C   (248°F)
33SH-48SH 150°C   (302°F)
28UH-45UH 180°C   (356°F)
28EH-42EH 200°C   (392°F)
28AH-40AH 230°C   (446°F)
Shape Block or Rectangular or Cuboid, but Disc, Ring, Cylinder, Arc and Irregular shape are also available
Coating Ni, Ni-Cu-Ni, Electroless Nickel, Zinc, Colored Zinc, Epoxy, Passivation, Phosphated, Everlube, Au, Ag, Sn etc.
Magnetized direction Thickness Magnetized, but Axially, Diametrical, Multipoles and Radial magnetization are also available, Customized magnetization is welcome.
Application Servo motor,Brushless motor, Linear Motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor , Rail Transit Traction Motor, Consumer Electronics, Wind turbine, Energy-saving Elevator, Loudspeaker, Magnetic switch, VCM, MRI, Magnetic separator, sensor etc.
Certificate ISO/TS 16949, ISO9001, ISO14001, RoHS, REACH
Packing Standard sea or air packing, such as carton, wooden box, pallet etc.
Lead time 7 days for samples, 15-20 days for mass production.
Transportation All shipping methods are available: courier (TNT, DHL, FedEx, UPS), air or sea.
Shipper or freight forwarder can be appointed by either purchaser or TC.

Why choose us?
1) Over decades experience in NdFeB manufacturing and Marketing.
2) Strategic partner of several world top 500 Enterprise, operating well under TS16949
3) Samples and trial orders are welcome
4) Competitive Price & Short Lead Time, cause it is directly from real producer.
5) Professional suggestion or advice is available when you have doubts in design.

NdFeB magnets, NdFeB Disk Magnet, Disc NdFeB Magnet
This anisotropic material offers the highest Energy Product (BHmax). The latest grades have reached Energy Product levels of 53MGOe (422kJ/m3) and HcJ values greater than 35kOe (2786kA/m), permitting applications up to 220°C and more. But even at lower temperatures, depending on the magnets geometry and the magnetic circuit design, a certain level of irreversible losses may occur during the very first operating cycles, in addition to the reversible losses given by the Temperature Coefficient of Br (-0,12%/°C).Despite constant improvement, NdFeB remains susceptible to corrosion, therefore a protective coating is always recommended. NdFeB magnets follow a powder metallurgy manufacturing process where the alloy is melted from the raw materials, crushed, milled, pressed under orientation field, sintered and machined to the final shape by cutting and grinding processes allowing high precision tolerances. There are generally no specific tooling costs associated. Because of the extremely strong magnetic field, special cares are mandatory while handling and assembling magnetized parts.

HSMAG usually offers nickel-plated N35 versions as they are sufficient for most applications and have the best cost/benefit ratio. On request we can also supply other grades and coatings.This applies to other dimensions and tolerances as well. Just contact us and we can help you with your order. Magnet Disc

  • Customized is Available
  • Affordable price
  • Quality guaranteed
  • T/T or L/C accepted
  • Other payment accepted
  • Fast shipping, Worldwide delivery
  • 24-Hours excellent customer service
  • Offer free magnetic solution
  • Bulk discounts for larger orders

Product Range

error: Content is protected !!