Copper-steel composite plate use carbon steel or stainless steel as the base metal material, and are coated with precious metal materials such as copper/brass/titanium on one or both sides. Through special technical processing, two or more materials are fused into a whole to obtain a new type of material with better performance and appearance.

The material has high strength, good electrical and thermal conductivity, and stainless steel composite has non-magnetic properties, excellent corrosion resistance and ductility. Composite metals have excellent properties that no single metal can match, and these metal properties can complement each other. The biggest advantage of this composite plate is that the material and thickness can be selected according to the needs of different customers.

Application areas: electronic parts, hardware industry, military shells, plug-in connectors, radiator heaters, decorative copper exterior walls, etc.

Base material: Carbon steel: IF steel, F18 steel, DC03, DC04, etc.; Stainless steel: SUS201, 204, 304, 316L, etc.; Aluminum: 1050, 3003, 5052, 6061, etc.

*Coating material: Copper: C1100, C1220, C1011, etc., brass: C2100, C2200, C2600, C2700, C3712, etc., general coating thickness 8%-30%, customized options are accepted.

*Thickness range: 0.04mm～5.0mm

*Width: 10mm~900mm (If you don’t see the size you want, please contact us to discuss customization!)

Copper Carbon Steel Composite Plate

A new type of composite plate that is cold-rolled and composited with high-performance, high-purity copper and other high-performance carbon steel plates. While retaining the good performance of the original material, it can reduce the material cost by replacing "expensive" with "cheap"; or replace "plating" with "composite" to produce corrosion-resistant cladding products without pollution and improve the corrosion resistance of the coating. The new composite material has good deep drawing performance, comprehensive mechanical properties and welding performance. The copper-clad surface has the electrical and thermal conductivity, corrosion resistance and decorative properties of copper. It is widely used in decoration, cookware, heat exchangers, electronics and electrical engineering, cookware, bullets/shells and other fields.