
Blister CopperProcurement record
Specifications3 entries
Copper Cu≤ 80%
Gold Au≤ 5g/dmt
Silver Ag≤ 1000g/dmt

Metal forms are materials produced through smelting, refining or casting, distinct from ores and concentrates.

Copper is valued for electrical and thermal conductivity and ductility. It is used in wiring, electrical equipment, construction and industrial products. Ore, concentrate, matte and refined cathode represent different stages of copper processing.
Metal forms are materials produced through smelting, refining or casting, distinct from ores and concentrates. They can be processed further into sheet, wire, tube and other industrial products.