Wholesale Suppliers Copper Cathode 99.99% Copper Cathode Best Quality

Electrolytic copper is a non-ferrous metal closely related to human beings. It is widely used in electrical, light industry, machinery manufacturing, construction industry, national defense industry and other fields. It is second only to aluminum in the consumption of non-ferrous metal materials in China.
1. Copper is most widely used and used in the electric and electronic industries, accounting for more than half of the total consumption. It is used for winding resistance of various cables and wires, motors and transformers, switches and printed circuit boards, etc.
2. In the manufacture of machinery and transport vehicles, it is used to manufacture industrial valves and accessories, instruments, sliding bearings, moulds, heat exchangers and pumps, etc.
3. It is widely used in manufacturing vacuum, distillation and brewing pots in chemical industry.
4. In the national defense industry, it is used to manufacture bullets, shells, gun parts and so on. For every 1 million rounds of bullets produced, 13-14 tons of copper are needed.
5. In the construction industry, it is used for various pipes, pipe fittings, decorative devices, etc.

we can supply copper cathode 
Copper Cathode Grade A 
Purity: purity 99.99%-99.97% min 
Weight per Sheet:125kg.......
Copper Cathode , Cu≥99.95%
Copper cathode Grade A Cu 99.95- 99.99 %
 
 
1.Weight of each sheet:      125kgs (+/- 1%)
2.Net weight of each pallet:  2mts (+/- 1%)
 
Chemical Composition 
ELEMENTSVALUEELEMENTSVALUE


CopperCu99.97% Min.Silica Si0.3ppm Max.
CobaltCo0.2ppm Max.BismuthBi0.1ppm Max.
LeadPb0.2ppm Max.TelluriumTe0.05ppm Max.
IronFe2ppm Max.SilverAg10ppm Max.
AluminumAl0.5ppm Max.SeleniumSe0.3ppm Max.
ManganeseMn0.1ppm Max.Sulphur S4ppm Max.
Nickel Ni0.2ppm Max.Magnesium MG0.4ppm Max.
Antimony Sb0.1ppm Max.OxygenO20