High quality Mill berry Copper Wire Scrap
Pure Millberry Copper,Copper Scraps,Copper Wire Scrap 99.9%
We sell high quality copper wire scraps and other scrap types.
1. copper 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
ELEMENTS
VALUE
RESULT
Copper
Cu
99.95% Min.
Cobalt
Co
0.001% Max.
carbon
C
0.003% max
Iron
Fe
0.005% Max.
phosphorus
P
0.01% Max.
sulphur
S
0.01% Max.
Znic
Z
0.03% Max.
