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Who are the largest copper cathode producers?

Copper cathode represents the refined, electrolytically purified form of copper that serves as a key manufacturing feedstock across industries. With global copper demand on the rise and cathode commanding a premium price, leading mining companies are ramping up cathode production capacities.

Chile’s Codelco remains the top refined copper cathode producer worldwide, with output exceeding 1.7 million metric tons annually. Codelco operates major mines in Chile like Chuquicamata and El Teniente, sending mined copper concentrate for processing into cathode at its in-house smelting and refining facilities. The state-owned company benefits from Chile’s vast copper reserves and investments in technology upgrades.

American mining conglomerate Freeport-McMoRan is another copper cathode leader, with significant production from assets located in the Americas. Major cathode output comes from Freeport’s iconic Grasberg mine in Indonesia, Morenci and Bagdad mines in Arizona, and smelting facilities in El Paso. The company is focused on expanding its US copper operations to capitalize on strong cathode demand and prices.

Switzerland’s Glencore sources copper cathode from its mining, smelting and refining assets in Africa, Australia and South America. Assets like the Collahuasi mine in Chile and Pasar smelter in the Philippines represent substantial cathode production capacity. Glencore’s global trading arm also markets physical copper cathode to customers worldwide.

Peru and Mexico are also key copper cathode producers, home to mining giants like Southern Copper and Grupo Mexico. Southern Copper’s major mines and smelters in Peru and Mexico put it among the top cathode producers globally. KGHM’s flagship Glogow smelting complex in Poland also makes it Europe’s largest cathode producer.

Leading diversified miners including BHP, Rio Tinto and Vale have significant copper assets and cathode output worldwide. Anglo-Australian giant Rio Tinto produces cathode from Kennecott (Utah), Oyu Tolgoi (Mongolia) and Amrun (Australia). Brazil’s Vale relies on mines in Brazil, Canada and Indonesia to churn out cathode.

So in summary, Chile, USA, China, Peru, Poland, Australia and Mexico account for the lion’s share of refined copper cathode production worldwide. Major mining players are investing to expand capacities to meet robust copper demand from key industries.