These new iron-nitride magnets are stronger, cleaner to make, and made from domestic iron-salt waste and nitrogen. Science is slowly chipping away at the various environmental and geopolitical ...
LANCASTER, Pa., Aug. 22, 2025 /PRNewswire/ -- Permagâ„¢, the only US-based producer of samarium cobalt (SmCo) magnets, announced an aggressive expansion of its magnetic manufacturing capacity to ensure ...