Grade AA strong Copper Quality of copper wire scrap 99.99% copper scrap Mill-berry 99.99%

Copper Wire Scrap 99.99%
Our Copper WIRE SCRAP, (Millberry) 99.99% is of high quality and at a purity of 99.98% min. 99.99% Max. COPPER: 99.9% CARBON: 0.03%.
Description
Cu        =       99.70 +
Fe        =      <0.00002
 Ni        =      <0.00002
Zn        =      <0.000003
Ag.. ppm =      19.29
As. Ppm =     < 0.01
Ba. Ppm =      <2.0
Cd. Ppm =      <0.03
Cr. Ppm =      <0.02
Detailed specification :
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