{"id":10165,"date":"2026-07-18T20:54:43","date_gmt":"2026-07-18T20:54:43","guid":{"rendered":"http:\/\/www.geisa.lu\/de\/gitterroste-aus-corten-stahl\/"},"modified":"2026-07-18T20:54:43","modified_gmt":"2026-07-18T20:54:43","slug":"gitterroste-aus-corten-stahl","status":"publish","type":"page","link":"https:\/\/www.geisa.lu\/en\/gitterroste-aus-corten-stahl\/","title":{"rendered":"Corten Steel"},"content":{"rendered":"

Corten Steel <\/h2>Corten steel<\/strong> is a combination of steel with several alloys, most often including phosphorus, copper, chromium or even nickel-molybdenum.<\/div>

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.<\/p>

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.<\/p><\/div>

The Corten steel grating<\/strong> opens up new design possibilities through its aesthetics and technical properties.<\/p>

Metal oxidation is complete after one to three years. The patina of each Corten-Stahlgitterrostes<\/strong> is unique at the end of this process!<\/p>

The rust-coloured look combined with high weather resistance makes this grating a popular feature in Architecture<\/a>, Urban Furniture<\/a>, landscaping, construction and art \u2013 above all for outdoor sculptures.<\/p><\/div><\/div>

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Press-locked gratings made of Corten steel can be used both indoors and outdoors.<\/p>

The technical characteristics of our Corten steel press-locked gratings can be found here:<\/p><\/div>

Corten steel<\/a><\/div>
Contact Us<\/a><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Gitterroste aus Corten-Stahl Corten-Stahl ist eine Kombination aus Stahl mit mehreren Legierungen, darunter \u00a0meist mit Phosphor, Kupfer, Chrom oder auch Nickel-Molybd\u00e4n. Die Oberfl\u00e4che rostet zun\u00e4chst, aber mit der Bildung der Schutzschicht verlangsamt sich der weitere Rostprozess. So entsteht eine stabile, auff\u00e4llige rostbraune Patina, die als gestalterisches Merkmal gewertet wird. Diese Schicht sch\u00fctzt das Material vor […]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10165","page","type-page","status-publish","hentry"],"yoast_head":"\nGitterroste aus Corten-Stahl vom Hersteller | wetterfeste Industrie-Gitterroste | GEI<\/title>\n<meta name=\"description\" content=\"Robuste Gitterroste aus Corten-Stahl vom Hersteller \u2013 langlebig, wetterfest und korrosionsbest\u00e4ndig. 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