Description
Copper concentrates
| Major Elements | |
| Cu | >=20% |
| Pb | <6% |
| As | <0.5% |
| Hg | <0.05% |
| Cd | <0.05% |
| F | <0.1% |
Copper Ore
| Major Elements | |
| Cu | 10% min |
| Au | 5g min |
| Ag | 100g min |
| Impurities and Penalty | |
| As+Sb | 0.5% max |
| Pb+Zn | 6% max |
| Bi | 0.1% max |
| Hg | 60ppm |
| Cd | 0.05% max |
| F | 0.1% max |
Copper Concentrate South America
| Major Elements | |||||
| Copper Concentrate | Cu | Au | Ag | S | Fe |
| >=20% | 30 g/mt | 800 g/mt | around 30% | around 30% | |
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