4 ct. The Strongest Magnet N52 CMS Magnetics® Neodymium Magnet 1/2" Cube NdFeB Rare Earth Magnet
This 1/2 Cube neodymium magnet is made of grade N52 rare earth magnetic material, which is the highest grade available. It's the strongest magnet for the same kind. This magnet is triple layer coated and magnetized. Please handle with care since it may be chipped if they are allowed to smash into each other freely.Gauss Rating:14,500 GaussHolding Power:29 lbsMagnetized Direction:Poles are on two opposite sidesApplications:Education, Crafting and Science ProjectsAbout 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. 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.