High purity 5N (99.999%) Copper foil / Cu foil, The price is for reference only, please contact customer service for quotation!!!
element ： Cu
purity ： 4N-6N
shape ： Foil
weight ： 500g
Package ： Vacuum packaging, carton, wooden box
Formal invoices are provided for all orders, and formal quotations and contracts are provided according to customer needs
Market reference price: $80.00/piece.
The price is for reference only, please contact customer service for quotation.
Product Name:Copper foil / Cu foil
Specifications: Various specifications and sizes can be customized according to customer requirements
Physical and chemical properties:
Copper Appearance: Purple-red solid. Atomic radius: 145pm. Relative atomic mass: 63.55. Magnetic properties: diamagnetic. Density: 8.96 g/cm3. : 2868K (2567 ℃). Element category: transition metal. Valence: +4 +3 +2 +1, of which +2 is the most common.
Copper is a non-ferrous metal that is closely related to human beings and is widely used in electrical, light industry, machinery manufacturing, construction industry, national defense industry and other fields.
Copper is the most widely used and the largest in the electrical and electronic industries, accounting for more than half of the total consumption. Used in the manufacture of various cables and wires, motors and transformers, switches and printed circuit boards.
In the manufacture of machinery and transport vehicles, it is used to manufacture industrial valves and fittings, instruments, plain bearings, moulds, heat exchangers and pumps, etc.
It is widely used in the manufacture of vacuums, distillation pots, brewing pots, etc. in the chemical industry. In the defense industry, it is used to manufacture bullets, shells, gun parts, etc.
In the construction industry, it is used as various pipes, pipe fittings, decorative devices, etc.
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