Copper Quality Parameters
2. An overview of copper quality parameters, focusing on the copper grade as the primary measure of copper quality.
| Copper Grade (Cu) | The concentration of pure copper within the raw rock (ore). Higher values mean more copper content. Percentage (%) / Grams per tonne (g/t) / Thousands of troy ounces (koz). Example: 2.5% Cu means 25 kg of copper per tonne of ore. |