Neodymium magnet (Nd-Fe-B) is one of the highest property and strongest permanent magnet by now, are made through powder metallurgy manufacturing techniques. They are mainly composed of neodymium(32%), iron(64%), boron(1%), and a few quantity rare earth material, such as Dy, Tb, Co, Nb, Ga, Al, Cu,etc.

Neodymium magnet (Nd-Fe-B) is one of the highest property and strongest permanent magnet by now, are made through powder metallurgy manufacturing techniques. They are mainly composed of neodymium(32%), iron(64%), boron(1%), and a few quantity rare earth material, such as Dy, Tb, Co, Nb, Ga, Al, Cu,etc.

N50 neodymium magnets are hard, brittle and easily corrode.
It's moderate temperature stability.
It's working stability is under 80¡ãC for low Hci Neodymium magnets.
It's (BH)max reaches up to 51MGOe .
The intrinsic coercive force of N50 neodymium magnets is over 30,000 Oe.

These magnets are cube shape of neodymium magnet. They are plated Gold(Au). Also these magnets will be plated Nickel,
Zinc, etc basing on clients' requests. The neodymium magnets we sell are extremely strong, and must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets. Neodymium magnets are brittle, and can peel, crack or shatter if allowed to slam together. Eye protection should be worn when handling these magnets, because shattering magnets can launch pieces at great speeds.