TYPICAL CONTENT (%)
| Element | Grade 2 | Grade 3 | Grade 4 |
| Co | 99,78 % | 99,75 % | 99,75 % |
| Ni | 0,19 % | 0,20 % | 0,20 % |
| Cu | 14 ppm. | 10 ppm. | 10 ppm. |
| Pb | 10 ppm. | 26 ppm. | 35 ppm. |
| Sb | 2,5 ppm. | 6,0 ppm. | 9,0 ppm. |
| Fe | 30 ppm | 35 ppm | 35 ppm |
| Zn | 4,0 ppm. | 6,0 ppm. | 6,0 ppm. |
| C | 65 ppm. | 65 ppm. | 70 ppm. |
| S | 18 ppm. | 18 ppm. | 26 ppm. |
| Mn | 4,0 ppm. | 4,0 ppm. | 5,0 ppm. |
| Mg | 2,0 ppm. | 3,0 ppm. | 3,0 ppm. |
| Al | <2,0 ppm. | <2,0 ppm. | <2,0 ppm. |
SIZES
Irregular cathodes 1″ to 5″
PACKAGING
100 Kg. Drums.
250 Kg. Drums.
DELIVERY TIME
Prompt.
REMARKS
All our products shall be labelled with product name, reference number and net weight. Each delivery is accompanied by a
certificate of analysis and the delivery note.
