Copper: Technical Data Sheet & Sourcing
Access international specifications for refined copper (Grade A Cathodes Cu-CATH-1, 8mm Wire Rod, Concentrates) and facilitate matchmaking between producers, global traders, and industrial processors.
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Contract Types
Spot Orders, Annual Master Agreements & LME Warrants
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Standard Purity
Grade A (Cu 99.99% Min. ASTM B115 / BS EN 1978)
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Main Hubs
Rotterdam, Antwerp, Shanghai (SHFE), Singapore, Busan
What is Refined Copper (Grade A Cathodes)?
The Copper is a strategic non-ferrous metal renowned for its exceptional electrical and thermal conductivity, ductility, and corrosion resistance. It is the cornerstone of the energy transition, power grids, telecommunications, and electronics.
The benchmark product on international physical markets is Grade A copper cathode (electrolytic designation Cu-CATH-1). It is also traded as processed 8mm Continuous Cast Copper Rod for cable manufacturing.
Grade A Cathodes Technical Specifications (ASTM B115)
Major Producing Countries & Hubs
The global copper supply chain spans from Andean belt extraction mines to mega-smelters in Asia and Europe:
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Chile & Peru: World's leading ore and cathode producers (Codelco, BHP, Antofagasta, Freeport-McMoRan) supplying international trade.
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China: World's top copper refiner and consumer, central to driving demand and prices on the Shanghai Futures Exchange (SHFE).
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Democratic Republic of Congo & Zambia: Major Central African mining zone producing high-grade cathodes and concentrates.
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Europe (Germany, Poland, Spain): Advanced refining plants (Aurubis, KGHM) specializing in LME-registered cathodes and wire rod.
LME Pricing, Cathode Premiums & Logistics
Due to its high market value, copper shipping and contract execution adhere to strict standards:
LME/COMEX Price + Premium
Prices negotiated based on LME Cash / 3M (or COMEX) quotes plus a regional physical premium (CIF Shanghai, CIF Rotterdam, US Premium).
Packaging & Security
Transported in sealed ocean containers (20ft FCL ~20-25 metric tons) strapped with heavy-duty metal bands.
Inspection & Incoterms
Chemical analysis and joint weight verification by accredited surveyors (SGS, Alex Stewart, Steinweg). Common terms under Incoterms FOB, CIF, or FCA LME Warehouse.