Technology
Grain refinement is one of the most important technical directions for improving coercivity force and reducing heavy rare earth content. We have completed numerous development projects for grain refinement and reduction of heavy rare earth content in high-performance magnets with systematic solutions, demonstrating a leading technological level.
By diffusing heavy rare earth alloys into the interior of the magnets through grain boundary diffusion technology, higher performance magnet grades can be produced, effectively improving the coercivity force of magnets, significantly reducing the content of heavy rare earths in magnets, and significantly improving the cost-effectiveness of magnets.
Through advanced SC technology, accurate composition and excellent structure of magnet materials are obtained to ensure the consistency of magnet properties
