Occasionally low-grade ores are found which are self-fluxing, as those of the Boundary District of western Canada. The introduction of pyritic smelting has permitted the profitable treatment of low-grade pyritic-copper ores, even if they carry no gold or silver. Complex ores of copper, lead, and zinc sulfides are more costly to treat, but this expense may be more than made up for by their gold and silver contents. Sulfide ores of copper are almost invariably leached near the surface, except where the former surface material has been removed by rapid erosion or glaciation.
|Application||Copper Ore Concentrate,Copper Smelting|
|Packaging Type||As per client requirement|
|Min. Order Quantity||As per client requirement|