この系列は北米(米国)のコバルト金属(仕様:North America physical spot cobalt metal midpoint)をUSD/Tで記録します。比較は同じ等級・地域・価格基準で行ってください。
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The available history contains 2794 observations from 2016-01-01 to 2026-10-19. These are recorded dates, not proof of the earliest available publication; missing intervals are not interpolated.
Market Pulse Scope's North American cobalt metal marker fell 9.0% over seven sessions to $35,705 a tonne on Oct 19, as hopes of a further tightening in Congolese export quotas went unmet and Chinese electrolytic cobalt, cobalt sulphate and cobalt chloride all posted weekly losses.
Chinese lithium salts fell another 10-12% in the week to 16 October, taking industrial-grade carbonate to CNY 99,000 a tonne and leaving prices at roughly half their May peak as ore inventories rebuild at the ports.
Market Pulse Scope's China scheelite and wolframite concentrate series fell about 15% over seven sessions to roughly CNY 307,000 a tonne, while ammonium paratungstate dropped 14.6% to CNY 466,667, extending a slide that has now erased about 70% of the March record.
Chinese industrial-grade lithium carbonate fell to CNY 108,000 a tonne, down 8.5% on the week, after futures hit a year low on supply and demand worries.