03/11/2025
Clean Grade A (99.9% to 99.99%) scrap copper wire . The copper wire consists of clean (free of any insulation), untinned, uncoated, unalloyed copper wire, free of hair wire, brittle burnt wire and excessive oils minimum.
Waste identification code B1010 - Basel Convention, Annex IX.
Diameters: Copper wire diameter: Min 2 mm
Chemical analysis: Copper content of 99.9% - 99.99% remelt recovery rate.
Chemical Composition:
Element: (%)
Copper: 99.90% Min
Lead: 0.005% Max
Bismuth: 0.03% Max
Total impurities: 0.03% Max
Excluding Ag & Oxygen
Standard confirming to: (11000(ETP) content 99.90%)
Continuous Cast Hot Rolled Pickled Annealed Electrolytic Copper Wire 8mm Diameter for production of Electric Cables Wire (ASTM B49-78; JISC 3102) or any convenient diameter.
Diameter: 8.00mm(Tolerance±0.38mm)or any convenient diameter.
Tensile Strength: 25Kg/m(Max)
Elongation: 35%(Min)
Conductivity at 20oC: 100%of IACS(Min)
Sp. Gravity: 8.90
Purity: 99.90 %(Min)
The surface of Wire shall be wax coated, bright and completely free of any black stain. The Wire shall be free of imperfection not consistent with good commercial practice.
After drawing the Wire shall satisfy the requirements of JISC-3102 for annealed Wire and JISC-3101 for un-annealed (hard drawn) Wire.
Origin: Tanzania
