产品详细信息
Copper cathode
1.Purity: purity 99.99%-99.97% min.
2.Weight per Sheet:125kg
3,Large production
Description:
Product: copper cathodes (electrolytic grade A)
Min. cu-purity: 99.97% premier degree
Size: 914mm x 914mm x 12mm (appr.)(36” x 36” x 0.5)
Weight of each sheet: 125kgs +/- 1%
Net weight of each pallet: 2m/t +/- 1%
Min. weighs in each container: 20 m/t appr
Gross weight of each container: 22.2m/t appr.
Packing: palletized banded by aluminum bands
Specification:
elements
value
elements
value
copper (min %age)
99.99%
silica (si/ppm)
0.3
iron (fe/ppm)
2
cobalt (co/ppm)
0.2
sulphur (s/ppm)
4
arsenic (as/ppm)
0.1
oxygen (o2/ppm)
nil
bismuth (bi/ppm)
0.1
argent (ag/ppm)
10
manganese (mn/ppm)
0.1
lead (pb/ppm)
0.2
teleurium (te/ppm)
0.05
nickel (ni/ppm)
0.2
aluminium (al/ppm)
0.5
selenium (se/ppm)
0.3
magnesium (mg/ppm)
0.4
antimony (sb/ppm)
0.1
Application:
Electric light industry, machinery manufacturing, Building industry ,defense industry, and other fields
Manufacturing industrial .valves and fittings,Instrument sliding bearing and so on
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公司详细资料
we sell copper wire millinery 99.9% purity and many others aluminum scrap products.