Corten Steel
Its surface initially rusts, but as a protective layer forms, the corrosion process slows down. This results in a stable, distinctive rust-brown patina that is considered a key design feature.
This protective layer prevents further corrosion, eliminating the need for additional corrosion protection. Thanks to this passivating layer, Corten steel is resistant to many environmental conditions, especially outdoor humidity.
Corten steel grating opens up new design possibilities thanks to its aesthetics and technical properties.
The oxidation process is completed after one to three years, and the final patina of each Corten steel grating is unique.
Its rust-colored appearance combined with high weather resistance makes this grating a popular element in architecture, urban furniture, landscape design, construction and art—especially for outdoor sculptures.
Press-locked gratings made of Corten steel can be used both indoors and outdoors.
The technical characteristics of our Corten steel press-locked gratings can be found here:
English 
German