Copper Cathode
About us Product Description:
cathode copper 99.99% with good quality
Copper Cathode Grade A
Purity: purity 99.99%-99.97% min
Weight per Sheet:125kg
Copper cathode Grade A Cu 99.99 %
- 1.Weight of each sheet: 125kgs (+/- 1%)
- 2.Net weight of each pallet: 2mts (+/- 1%)
- 3.Min. weight in each container: 20mts approx.
- 4.Gross weight of each container: 22.20mts approx.
Copper (Cu) min% 99.99%-99.97% min Chemical composition
Chemical composition
| ELEMENTS | VALUE | ELEMENTS | VALUE | ||
| Copper | Cu | 99.97% Min. | Silica | Si | 0.3ppm Max. |
| Cobalt | Co | 0.2ppm Max. | Bismuth | Bi | 0.1ppm Max. |
| Lead | Pb | 0.2ppm Max. | Tellurium | Te | 0.05ppm Max. |
| Iron | Fe | 2ppm Max. | Silver | Ag | 10ppm Max. |
| Aluminum | Al | 0.5ppm Max. | Selenium | Se | 0.3ppm Max. |
| Manganese | Mn | 0.1ppm Max. | Sulphur | S | 4ppm Max. |
| Nickel | Ni | 0.2ppm Max. | Magnesium | MG | 0.4ppm Max. |
| Antimony | Sb | 0.1ppm Max. | Oxygen | O 2 | 0 |
| Arsenic | AS | 0.1ppm Max. | – |
Usage:Electric light industry, machinery manufacturing, Building industry ,defense industry, and other fields Manufacturing industrial .valves and fittings,Instrument sliding bearing.