Zinc-aluminium

Production

The Zinc-Aluminium coating is composed of an aluminium-zinc alloy (55% aluminium, 1.60% silicon and 43.40% zinc). The predominant presence of aluminium gives this particular coating

Hot-coated
Processing	Thickness	Width
Plates	0,40 - 3	≤ 2000
Tapes	0,40 - 3	≤ 2000
Straps	0,40 - 3	180 - 2000

Cold forming and drawing steels

The coated drawing steels category provides users with excellent performance in terms of deep drawing, bendability and formability.

In addition to these mechanical properties, the chosen coating allows protection from oxidation even after the material has been processed.

Main fields of application

Structural steels

The coated structural steels category allows users to have excellent performance in terms of strength, having a high minimum yield strength index. In addition to these mechanical properties, the chosen coating allows protection from oxidation even after the material has been processed. The higher the grade chosen, S220GD ==> S350GD, the greater the material’s propensity for mechanical resistance. Oltre a tali caratteristiche meccaniche, il rivestimento scelto consente la protezione dall’ossidazione anche successivamente alla lavorazione del materiale. Maggiore il grado scelto, S220GD ==> S350GD, maggiore sarà la propensione del materiale alla resistenza meccanica.

Main fields of application

High-strength steels

Also called micro-alloy steels, in addition to a low carbon content they have a high purity internal molecular structure. Due to their low carbon content, they exhibit improved weldability. The ductility, fatigue resistance and formability of these steels offer high performance at a low weight.