Specification | Details |
Product Name | Copper Cathodes |
Material Type | Electrolytic Refined Copper |
Purity | 99.99% min (Grade A) |
Standard | ASTM B115 / LME Grade A |
Appearance | Flat rectangular sheets, smooth surface |
Color | Reddish-brown, metallic luster |
Sheet Size | Approx. 914 mm × 914 mm × 12 mm |
Weight per Sheet | 100–250 kg (varies by manufacturer) |
Bundle Weight | Usually 2–3 metric tons |
Density | 8.96 g/cm³ |
Melting Point | 1085°C |
Electrical Conductivity | ≥ 58 IACS |
Impurities | ≤ 0.005% (iron, lead, arsenic, etc.) |