Square Cube Block Super Neodymium Rare Earth Magnet

Ndfeb magnet,the third generation of rare-earth permanent magnet,is the most powerful and advanced permanent magnet today.Ndfeb is named as “Magnet King”for its high remanence,high energy.Moreover,it has the high performance and high cost ration, because of the rich rare earth resources in China and the ever-changing production process and technological progress.It can be easily formed into various sizes and different shapes ,such as segment.ring,block and etc.

Neodymium Magnets (AKA Neo, Rare Earth, NIB, NdFeB), invented in the 1980s, are the strongest and most affordable type of rare-earth magnet. 

They are made of an alloy of neodymium, iron and boron (Nd2Fe14B). Neodymium magnets are used in numerous applications requiring strong, compact permanent magnets, such as electric motors, hard drives, magnetic hold downs, jewelry clasps and power generation (wind & hydro turbines). They have the highest magnetic field strength and have a high coercivity (which makes them magnetically stable). 

NdFeB magnets have a curie temperature of 80 degrees Celsius. Neodymium magnets need to be plated to protect them from corrosion. 

They are brittle by nature and break easily if allowed to slam into each other or any other item for that matter.