Dear Sales Manager , Our order 50 MT partial shipment for copper scrap wire millberry 99.99%. Wire diameter: 0.30mm , 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 Specification: Copper wire scrap Copper: 99, 9% Carbon: 0.03% Coblet: Show More