Rare Earth Neodymium Magnets

Meank provides powerful cylinder magnets for sale at good wholesale prices. Our rare earth giant neodymium magnets for sale have higher energy products and are known as NdFeB strong magnet or powerful NdFeB magnets. As the third generation rare earth magnet, neodymium magnet, also known as NdFeB magnet, is a tetragonal crystal composed of the elements of Nd, Fe, and B. The magnetic energy product BH(max) of rare earth neodymium magnet is higher than that of SmCo magnet, it is the most powerful and strongest rare earth industry magnet in the world. It is also the most commonly used rare earth industry magnet such as the adhesive backed rare earth magnets. Contact us to buy big neodymium magnets!

Big neodymium magnets for sale

Extra Strong Neodymium Magnets

The remanence and energy product of neodymium magnets are higher than that of any other permanent magnets, so they are classified as very strong magnets(also called extra strong magnets).You can find very(extra) strong magnets in various fields of life and industry.

Large Neodymium Magnets

The neodymium magnet with length and diameter over 80mm and the are always called large neodymium magnets. Meank customize and supply nice large rare earth neodymium rare magnets,and we have full size range for large neodymium rare earth magnets for sale...

Neodymium Magnetic Tiles

Arc or segment shape permanent magnets are known as magnetic tiles and tile magnets,which mainly used to make permanent magnet motor.Magnetic tiles of neodymium have perfect performance that required...

Sintered Custom Shaped Powerful NdFeB Magnet

Application

Thanks to the excellent magnetic properties, sintered neodymium(NdFeB) strong permanent magnet materials are widely used in electronics, electrical machinery, motors,medical devices, toys, packaging, hardware machinery, aerospace and other fields. The most common application products of Meank strong neodymium magnets for sale are permanent magnet motors, loudspeakers, magnetic separators, salvage fishing magnet and mounting products.

Rare Earth Neodymium Powerful Magnets Classification

Neodymium(NdFeB) strong magnet can be classified as sintered NdFeB and bonded NdFeB. Bonded NdFeB magnets have magnetism and corrosion resistance in all directions; sintered NdFeB magnet is generally divided into axial magnetized and diametrical magnetized, which is determined according to the required working face.

The sintered neodymium magnet is easy to corrode, and the surface needs to be coated, generally including zinc plating, nickel, environmental protection zinc, environmental protection nickel, nickel-copper-nickel, environmental protection nickel-copper-nickel, and epoxy coating. Meank is a professional manufacturer and supplier of sintered rare earth neodymium strong magnet, which is the strongest magnet and the most powerful magnet for sale in the world. We offer a wide range of large neodymium magnets for sale at a cheap price/cost. Wholesale is available, bulk buying is welcomed. Contact us and buy rare earth magnets now!

Powerful Neodymium Magnets Features & Characteristics

Anisotropy: the magnetic crystals of rare earth neodymium magnets are anisotropic and have high saturation magnetization.

Highest magnetic energy product: among permanent magnetic materials, rare earth neodymium magnets have the highest performance, and the maximum magnetic energy product (BH) of commercial powerful neodymium magnets is max=52MGOe

Poor temperature stability: the powerful neodymium magnet has low Curie temperature and poor temperature stability, which limits its use at higher temperatures.

Poor corrosion resistance: white or other color spots will appear on the surface, which will gradually develop into rust spots. In most cases, protective coatings are required. Generally, rust spots are not easy to appear on the electroplated rare earth neodymium magnet under normal circumstances.

Good mechanical properties: powerful neodymium magnets have good mechanical properties and is easy to cut and drill.

Sintered Rare Earth Strong Industry Magnets Material Magnetic Property & Performance