Copper - Flat Bar: Cu

Copper - Flat Bar: Cu
Other grades for ISO Cu
Chemical composition
Product Information
Copper can be used both pure and in alloys, such as bronze, brass, and special high copper alloys (copper-nickel, beryllium copper, etc.). On this page, you will find primarily grades of pure copper, but also special alloys with a smaller content of additives such as beryllium copper (Be-Cu). Alloys with additives over 10% are classified as bronzes.
The key properties of copper are formability, ductility and excellent electrical and thermal conductivity. Pure copper has wide scope of use: roofing, gutters, pipes, electronic components, cables, electric motors, boilers, coolers, etc.
We supply brass in the form of bars (round, flat, square, hexagonal, hollow), tubes, pipes, sheets (plates) or coils. We cut semi-finished products into precise pre-final dimensions using band saws.
Below you will find a selection of the most common material grades we work with. Note for European standards (EN): the prefix CC (e.g. CC492K) indicates castings, CB (e.g. CB492K) indicates ingots, and CW (e.g. CW492K) indicates alloys intended for forming. Note for mechanical properties tables: values may vary depending on the manufacturing process and profile – more precise information for a specific semi-finished product is available on request.
If you are interested in another grade or alloy, do not hesitate to contact us.