Call Us Today! 86-574-27667267|



What are the differences between the different magnets?

different magnets What are the differences between the different permanent magnets:  NdFeB (Neodymium-Iron-Boron) -- The most powerful 'rare-earth' permanent magnet composition known to mankind, and our specialty. This formulation is relatively modern, and first became commercially available in 1984. NdFeB magnets have the highest B, Br, and BHmax of any magnet formula, and [...]

Three Key Differences of Permanent Magnets

Permanent Magnets magnetic materials: NdFeB, ALNICO, SMCO, Hard Ferrite 1. Magnetic properties depend on the dimensions of the magnet, so they can not be like other components designed or set arbitrarily. 2. The upper temperature limit is different for the different magnetic materials. 3. Temperature changes and external fields influence the magnetic stability of the [...]

The Rare Earth Permanent Magnetic Material

The Rare Earth Permanent Magnetic Material, Rare earth permanent magnet, samarium cobalt (SmCo) permanent magnet, neodymium iron boron permanent magnet (NdFeB), Sintered magnets Rare earth permanent magnetic material is the samarium, neodymium rare earth metal and transition metal (such as cobalt, iron and so on) the composition of the alloy, powder metallurgy method of pressure sintering, a magnetic [...]

Two Basic Types of Rare Earth Magnets

According to their materials, rare earth magnets can be classified into two basic types: Neodymium Iron Boron rare earth magnets and Samarium Cobalt rare earth magnets. Neodymium Iron Boron (NdFeB) - Energy products go up to 55 MGOe, can generate very high fields; however, typically needs to be used in lower temperature applications than Samarium [...]

June 11th, 2016|Neodymium Magnets, Rare Earth Magnets, SmCo|