Tag
permanent magnets
Everything xin.bz has published on this topic — news, commodity deep dives, and future insights.
Commodity Deep Dive ·
Dysprosium Is the Heat-Resistance Rare Earth That Keeps High-Performance Magnets Working Under Stress
Dysprosium deep dive — the heat-resistance additive high-performance magnets depend on, fed by Chinese and Myanmar heavy-REE supply with separation capacity as the chokepoint.
Commodity Deep Dive ·
Neodymium Is the Magnet Rare Earth at the Center of Motors, Drones, Wind Turbines, and Defense Manufacturing
Neodymium deep dive — the magnet rare earth in motors, drones, wind turbines, and defense systems; China at 69% of mine output and MP Materials under a $110/kg U.S. price floor.
Commodity Deep Dive ·
Praseodymium Is Neodymium's Strategic Partner in Permanent Magnets — and a Critical Aerospace Alloying Element
Praseodymium deep dive — neodymium's partner in NdPr magnet alloys and an aerospace alloying element, with the same Chinese separation chokepoint.
Commodity Deep Dive ·
Samarium Is the High-Temperature Defense-Magnet Rare Earth With a Second Strategic Role in Nuclear Systems
Samarium deep dive — the high-temperature defense-magnet rare earth behind samarium-cobalt, with a second strategic role in nuclear systems.
Commodity Deep Dive ·
Terbium Is the Ultra-Scarce Magnet Additive Whose Value Comes From Heat, Efficiency, and Supply Concentration
Terbium deep dive — the ultra-scarce magnet additive priced on heat performance and supply concentration, fed by Chinese and Myanmar heavy-REE feedstock.