Coils

Blackplate is the basic component of tinplate (ETP) and Tin Free Steel (TFS). We offer blackplate coils in soft and hard tempers.

Cold rolled full hard coils are supplied directly after cold rolling without any further process. The coils are used in applications which do not require any formability beyond limited bending and rolforming.

Elektrogalvanized coating is being used to protect coils against corrosion by putting a layer of zinc on the surface of the coils. The process involves electroplating. Running electricity through a zinc solution with a zinc anode and a steel conductor. The application is mainly used in car industry where some parts only need 1 side coated materials.

Passing cold rolled coil through a melted zinc bath, in order to coat the steel with a thin layer of zinc to provide corrosion resistance, is called hot dip galvanizing.
Hot dip galvanized coils (GI coils) have many applications in construction/building, roofing, automotive parts, sections, profiled sheets, etc... As a galvanized coils (GI coils) supplier you can always contact us for questions about our coil products or pricings.

Hot rolled coil is produced via continuous casting process of slabs. This is the base material for cold rolled coil and coated coil, but can also be used directly into industrial applications such as steel tubes, construction, shipbuilding, gas containers, pressure vessels and energy pipelines. Pickled and oiled coils are treated with passing the metal through an acid to remove surface oxides, and then rinsing and oiling the metal to reduce the formation of rust.

Chromium coated steel is electrolytically coated with a layer of chrome thinner than a micron. We can offer TFS (Tin Free Steel), also known by the acronym ECCS (Electrolytic Chromium Coated Steel) in secondary sheets and coils or cut to length according to your specifications. The TFS products are available in prime, overrolling or secondary quality.