Single-wire or multi-wire copper coating lines

The solutions offered by Sirio Wire also include complete copper coating lines, both for single-wire and multi-wire.

Thanks to a copper sulfate bath, the steel wire can be coated by chemical displacement. During the process, copper ions replace iron ions on the wire surface. Electrolytic copper coating is needed in case of thicker coatings, because the reaction stops immediately once the steel is covered by a thin copper layer.

A perfect wire cleaning - which is crucial before copper coating and for every covering process - is ensured by using the company’s ultrasonic or electrolytic systems.

After the copper coating operation, it is important to rinse off the wire from any chemical residuals. For this essential process, Sirio Wire has developed a particular system that uses pressurized water for the best rinsing effect possible.

Each company’s equipment is provided with a special mechanical drop trap and cutting-edge air wiping devices for minimum fluid dispersion.

To find out all the features of single-wire or multi-wire copper coating lines offered by Sirio Wire, you can consult the website at this link.