Buy Copper Cathode Scrap 99.99%-99.97% Purity. We are selling very good quality of Copper Cathode Scrap ready for loading and shipping any interested buyer should contact us, our shipment is fast and reliable and our prices includes our shipment, we ship on CIF, we have products in stock now so serious and reliable buyers should contact us before we run our of stock. A cathode – a 50 to 80 kg copper square – is produced when pure copper separates from unwrought copper in an electrolytic refining process. These cathodes form the basis for our high-quality copper products. Wire diameter: 0.30mm, 0.25mm, 0.20mm Weight/spool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg Tensile strength: 1000 N/mm2, 900 N/mm2, 500 N/mm2, 450 N/mm2, N/mm2 Packing: sSteel belt packed, single bundle weighs about 2500 kilograms..