The listing, 10pcs Neodymium Disc Magnets 5x2 mm N35 Super Strong Powerful Rare Earth 5mm x 2mm Small has ended.
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.
Specification:
Shape: Disc
Grade: N35
Size: 5mm x 2mm
Plating: Ni-Cu-Ni ( Nickel )
Material: NdFeB
Quantity: 10 pcs
Package includes
10pcs 5mm x 2mm Small Round Magnet