50PCS N52 Super Strong Round Disc Magnets 12mm X 2mm Rare Earth Neodymium magnet

Product Description

Note:

Please allow the 1-5mm error due to the special nature of the magnet and the artificial measurement. 

Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available. Neodymium magnets are sometimes known as Neo, Neod or NIB magnets.

Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.

Usually placed in  room temperature, the maximum  operating temperature is 80 ° C , and it never will demagnetization.

Rare-Earth N52 Strong Magnet

  • Condition: Brand New
  • Diameter: 12mm/ 0.47"
  • Thickness: 2mm/ 0.08"
  • Plating: Nickel
  • Magnetization Direction: Axial (Poles on Flat Ends)
  • Quantity: 50pcs
  • Great for Do-It-Yourself projects and sticking notes on fridge.
  • Super strong magnets, pls be careful with pick and place.

    • Operating temperature: ≤80℃

    Package includes

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