Purity: 99.9% MIN Grade: Grade A
Type: Copper wire/copper granules
Delivery time: 20 days
Advantage : High purity, very clean, enough stock
Manufacturer: Great production ability
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
Copper %
99.9Min 99.95
Carbon % 0.03Max 0.03
Cobalt % 0.001Max 0.0005
Iron % 0.005Max 0.003
Phosphorus % 0.01Max 0.008
Sulphur % 0.03Max 0.01
Zinc % 0.003Max 0.003