Neodymium-Iron-Boron Materials

Fraunhofer IWKS

Heraeus Remloy uses a new recycling process to produce new magnetic alloys from end-of-life magnets. From these specially developed alloys, nanocrystalline neodymium-iron-boron materials are produced by the process of rapid solidification (melt spinning). These materials are further processed to a product that is used for the production of plastic-bonded neodymium-iron-boron magnets.

Heraeus Remloy thus offers a state-of-the-art nanocrystalline NdFeB product for use in plastic-bonded neodymium-iron-boron magnets. Our products show comparable magnetic properties compared to powders made from primary material - but have a significantly improved energy balance and CO2 footprint.