- A neodymium magnet (also known as NdFeB, NIB or Neo magnet), the most widely used type of rare-earth magnet, is a permanent magnet
- 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.
- Usually coated Nickel plating to prevent the iron from rusting.
Specification:
Shape: Round
Grade : N52
Pole N/S : Axially
Surface Field : 5.23 gauss
Pull Force (magnet to steel plate) : 8.02lb / 3.64kg
Plating: Ni-Cu-Ni ( Nickel )
Operating temperature: 80 C
Material: NdFeB (neodymium, iron and boron)
Nd2Fe14B tetragonal crystalline structure
Color: Metalic Silver
Size :
Diameter (φ): 10mm / 0,39" / 25/64 inch
Thickness: 5mm / 0,19" / 13/64 inch
WARNING:
- These magnets are very powerful which should be handled with great care, it is very easy them broke if collision.
- Be careful fragile and clip hand, placed in a dry place, stored at room temperature!
- Care should be used when handling two magnets as they can pull together with such force that pieces of the magnets can splinter off and cause injury.
- Keep the magnets away from pacemakers and magnetic storage devices such as mobile phones, bank cards and computers.
- Please be carefull when breaking apart because Neodymium block magnet have strong Magnetism.
- This is a seriously powerful magnet and it is totally unsuitable for children!
- Without parents supervised do not allow children to playing magnets as they could get injured.
- Especially pay attention to the small magnets , please place in somewhere children can't reach place.
Package Included:
10pcs x N52 Magnet Disc Neodymium Iron Boron Super Strong Round Rare Earth NIB
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