CopperWire copper wire scrap, Packaging Type : Red

99.99% pure copper wire scrap specifications:
copper wire diameter: 0.30mm, 0.25mm, 0.20mm
weightspool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg
tensile strength: 1000 nmm2, 900 nmm2, 500 nmm2, 450 nmm2, nmm2
chemical analysis: copper content of 99.99% remelt recovery rate.
Cu%: 99.9% min
element..0.005... (%)
copper..99.9... % (min.)
lead...0.005.... % (max.)
bismuth...0.005.. % (max.)
total impurities...0.03.. % (max.)