Copper Wire Scrap
grade 1 copper scrap not mixed with specification C11000 Electrolytic tough pitch Berry Copper (ETP) Content 99.9%.
Cu%: 99.9%
Element...0.005... (%)
Copper..99.9... % (Min.)
Lead...0.005.... % (Max.)
Bismuth...0.5.. % (Max.)
Total impurities...0.3.. % (Max.)
Copper No. 2 kinds of alloy Wire cooper without lines, containing impurity, contain Copper quantity for 96% (minimum content 94%).
Shall not contain excessive lead and tin change of copper wire, welding of copper, brass and bronze line, excessive oil, prohibition and nonmetal,crisp, burning line, utterly margin of fine copper and excessive sexual yarn. Need appropriate means to remove dirt. Birch
Shall consist of clean, untinned, uncoated, unalloyed
copper wire and cable, not smaller than No. 16 B & S
wire gauge, free of burnt wire which is brittle
Pure copper scrap 99.99%
1.Copper wire scrap
2.Copper wire,tube,plate,etc
3.High quality:99%
Copper Scrap 99%
High-quality cable scrap with almost no impurities
Single Crystal Copper Wire
1.pure copper scrap
2.Good fatigue/abrasion/corrosion resistance
3.Be the bearing,switch,frame
Millberry Cu 99.9%min
Wire diameter: 0.30mm, 0.25mm, 0.20mm
competitive price.
Copper Scrap 99.9%
Specification: ITEM TEST RESULT
Copper: 99.9%
Carbon : 0.03%
Phosphorus : 0.01%max
Coblet: 0.01%max
Sulphur: 0.01%max
Iron: 0.005%max
Zinc: 0.003%
cathode copper 99.99% with good quality
Copper Cathode Grade A
Purity: purity 99.99%-99.97% min
Weight per Sheet:125kg
copper cathode Grade A Cu 99.99 %
1.Weight of each sheet:125kgs (+/- 1%)
2.Net weight of each pallet:2mts (+/- 1%)
3.Min. weight in each container:20mts approx.
4.Gross weight of each container:22.20mts approx.
Copper (Cu) min%99.99%-99.97% min
Chemical composition
Item
Standard
Unit
Cu
≥ 99.99
%
As
≤ 0.0015
%
Sb
≤ 0.0015
%
Bi
≤ 0.0005
%
Fe
≤ 0.0025
%
Pb
≤ 0.002
%
Sn
≤ 0.001
%
Ni
≤ 0.002
%
Zn
≤ 0.002
%
S
≤ 0.0025
%
P
≤ 0.001
%
Usage:Electric light industry, machinery manufacturing, Building industry, defense industry, and other fields Manufacturingindustrial .valves and fittings, Instrument sliding bearing.(EL)