Cold rolled, pickled and galvanised
Our tubes are manufactured using a low-carbon steel. With our vast purchasing power thanks to the Grupo Arania, Aratubo enjoys complete security of supply of the raw material for our welded steel tubes.
From the stripping/lamination of the raw materials to the packaging of the tube, we ensure total traceability in order to ensure the highest quality of material for our customers.
The end use of the galvanised steel tubes is mainly for outside applications. Fences, benches or signs in cities and roads are some examples of this type of product.
In the furniture at home or in offices, you can find this type of tube. Specifically, in chairs, tables and other elements that leave the tube in view. Due to the treatment that cold-rolled steel goes through, we have total control over its final appearance and therefore, it is used for applications that leave the tube in view.
Stripped steel (hot-rolled steel)
Stripped tubes are normally used inside machinery and structures. They have varied applications and are not visible in the final product.