This magnet is made of Neodymium magnets, the most powerful magnet material available.

Material: Neodymium Magnets
Grade: N52
Gauss Rating: 14,800 Gauss or 1.48 tesla
Pulling Force: 66.9 lbs
Magnetization: Through 3/8" thickness
Plating: Nickel-Copper-Nickel triple-layer, the best available

About Grade N52 and N53

The Grade N52 neodymium magnet is the highest grade which can be made in large volume so far since even though N53 grade is available, it cannot be manufactured stably in large quantities yet.

About Neodymium Magnets:

Neodymium magnets are one of rare earth permanent magnets. Neodymium magnets are also known as NdFeB magnets, or neo rare earth magnets. Since it's very strong, people also simply call it super strong magnets or super powerful magnets. The major elements of this magnet include neodymium (Nd), iron (Fe) and boron (B), or NdFeB.

Possible Applications of this neodymium magnet

Since the high gauss ratings, the neodymium magnets can be used to improve the performance of motors, generators and toolings. This particular magnet can be used to make axial wind genertors.

About magnet4sale.com:

magnet4sale.com is the online store of the CMS Magnetics Inc., which has been supplying permanent magnets to North American industries since 1999. CMS Magnetics carries all types and sizes of permanent magnets, including: neodymium magnets, ceramic magnets, SmCo magnets, AlniCo magnets, and flexible magnets. CMS also carries magnetic assemblies and tools like: magnetic cup holders, industrial magnetic lifters, magnetic sweepers, magnetic brooms, magnetic hooks, fuel magnets, water magnets, badge magnets, etc.