Corrugated Cardboard Copper Scrap, For Making Carton Boxes, Making Pulp, Paper Recycling, Feature : Eco Friendly

dear sir / madam

copper wire scrap with 99.99% copper content, uncoated, clean unalloyed copper wire

commodity:   copper wire scrap, (millberry) 99.99%

  brand name copper scrap    

type: copper wire

chemical formula: cu

m.p.: 1083.4 °c

density:  8.82g/cm3

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  

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

  copper scrap certificate of analysis

item                    standard     result

cu%                    99.9 min     99.99

sb%                    0.002max    0.001

as %                   0.002max    0.0006

fe%                    0.005 max   0.0012

ni%                     0.002 max   0.0008

pb %                   0.005max    0.0025

sn%                    0.002max    0.0007

s%                      0.005max    0.003

o%                      0.002max    0.001

zn%                     0.005max    0.002

p%                      0.001max    0.0002

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.

us $3,200 / tons | 10 ton/tons (min. order)

supply ability: 10000 ton/tons per month

packaging details in bale of 1 mt 25kg/ingot

port   :durban port

lead time :shipped in 10 days after payment