Neodymium Magnet - Block

Product Feature
Properties deteriorate rapidly at temperatures in excess of about **0°C (depending on grade and permeance coefficient magnet is operating at).
Most grades of NdFeB magnets need to be protected against oxidation - by coating or plating the magnets

Product Specification/Models
Grade:N*5, N*8, N*0, N*2, N*5, N*8, N*0 ,N*2
*5M, *8M, *0M, *2M, *5M, *8M
*5H, *8H, *0H, *2H, *5H,*8UH, *0UH, *3UH, *5UH, *8UH
*8EH, *0EH, *0EH, *3EH, *5EH

Max working temperature:N**-N*2 *0 degree
*5M**8M **0 degree
*5H**5H **0 degree
*5SH**2SH **0 degree
*8UH**5SH **0 degree
*8EH**5EH **0 degree
N**-N*2 *0 degree
*5M**8M **0 degree
*5H**5H **0 degree
*5SH**2SH **0 degree
*8UH**5SH **0 degree
*8EH**5EH **0 degree

Surface treatment:Coating /plating Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG

Demision tolerance:Standard tolerance generally,the special is that we could make more accurate tolerance according to customers' requirements.

Shapes of magnets:Ring,cylinder,countsunk hole, block,arc ,and other particular shapes.



 

Application
Wide usage:For Toys, package, Printer, Switchboard, Phone, motor,speaker or industrial motor.

Other Information
Hazards

The greater force exerted by rare earth magnets creates hazards that are not seen with other types of magnet. Neodymium magnets larger than a few cubic centimeters are strong enough to cause injuries to body parts pinched between two magnets, or a magnet and a metal surface, even causing broken bones