China Controls 94% of the Magnets the World Can’t Replace
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China Controls 94% of the Magnets the World Can’t Replace
98 просмотров · 5 дней назад
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98 просмотров · 5 дней назад
China produces about 94% of the world’s sintered rare-earth permanent magnets. This film follows the complete journey from ore to finished magnet - and explains why opening another mine is not enough to replace China’s industrial supply chain.
00:00 China’s 94% magnet dominance
00:33 What rare earths really are
01:30 From ore to concentrate
02:19 The separation bottleneck
03:28 A supply chain outside China
04:00 From oxide to finished magnet
04:57 Why China dominates downstream production
05:44 Export controls and global factory risk
06:36 The diversification gap
07:44 New supply chains in the US and Europe
08:55 Recycling, stockpiles and alternative motors
10:14 Why more mines are not enough
#China #RareEarths #RareEarthMagnets #Neodymium #CriticalMinerals
#SupplyChain #Manufacturing #Geopolitics #ChinaEconomy #Technology
#ElectricVehicles #WindEnergy #IndustrialPolicy #GlobalTrade #Documentary