More information: Seol-mi Lee et al, A novel two-step grain boundary diffusion process using TaF5 and Pr70Cu15Al10Ga5 for ...

“At that time, all these motors used ferrite magnets ... Sagawa developed the neodymium magnet through sintering — a process that involves making powders, compacting them through pressing ...

LONDON, UK AND VANCOUVER, BC / ACCESS Newswire / June 16, 2025 / Mkango Resources Ltd. (AIM:MKA)(TSX-V:MKA) (“Mkango”) and ...

China's dominance in neodymium magnets poses global challenges, but alternatives and solutions are being explored worldwide.

HYPROMAG ACHIEVES FURTHER TECHNICAL MILESTONES AS PILOTING RAMPS UP IN ADVANCE OF COMMERCIAL RARE EARTH MAGNET PRODUCTION IN ...

Noveon Magnetics Inc., a San Marcos-based recycler and maker of rare earth magnets, has landed a deal to deliver 1,000 tons of magnets to Nidec Motor Corp ... U.S. — making sintered neodymium ...

This plant is expected to be the first sintered magnet plant outside Asia, focusing on supplying EV motor manufacturers ... Raw Materials Act aims to process 40 per cent of rare earth materials ...

before sintering the final magnets together. The entire process is energy intensive, costly, and risks contaminating local water. Magnetic strength in the magnets used in electric motors is ...

This capability for manufacture of sintered, commercial grade magnets need ... be reliably used in motor design simulation to deliver real world performance. The HPMS process enables a supply ...