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Copper Flat

Copper flat steel is a metal material widely used in grounding systems. The surface of the steel is usually plated with a layer of copper to improve its conductivity and corrosion resistance.


GradeC10100 C10200 C10300 C11000 C12200 C12000
StandardGB, DIN, EN, UNS, ASTM, AISI, JIS
Size12x3mm - 200x20mm
Length1-6m or customized
Delivery Time7-25 days after payment
PackageStandard export seaworthy package, or as required.


The main features of copper flat steel include:

Excellent electrical conductivity: Copper has excellent electrical conductivity, and the copper plating layer can significantly reduce resistance and ensure effective conduction of current.

Strong corrosion resistance: The corrosion resistance of copper is better than that of ordinary steel, and it can maintain good performance in humid or acidic environments and extend its service life.

High strength: The base material of steel provides good mechanical strength, making copper flat steel excellent at carrying pressure and mechanical stress.

Strong adaptability: suitable for different humidity, temperature and soil conditions, especially in highly corrosive environments.


The application of copper flat steel is mainly concentrated in lightning protection grounding systems, and is widely used in fields such as electric power, communications, and construction. Especially in coastal areas and industrial environments, its corrosion resistance is particularly important. The service life of copper-plated flat steel can usually reach more than 40 years, which is much longer than the 15 years of galvanized steel.

What are your advantages?

1) Fast delivery time

2) High quality, quantity is with preferential treatment

3) We can process to different finish you request

4) 800 Tons/Month, high production capability will short your wait time. 

5) Good quality with reasonable price 

6) Buyer's Specification Accepted

7) Experienced R & D Department


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