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Buildings in coastal environment require materials with exceptionnal corrosion resistance. Thanks to the latest innovations in coatings, steel is now able to provide the best choice of products for this environment. ArcelorMittal offers a large palette of products and aspects specialy designed for cassettes in corrosive conditions.
Steel grade, dimensions and zinc coating mass must be selected according to the construction regulations (European and country standards). For organic coatings, we recommend a substrate with a zinc layer of minimum 275g/sqm (or equivalent). Magnelis®, a metallic coated steel on both sides with a zinc-aluminium-magnesium alloy a coating weight of 310g/sqm, is especially adapted for this environment.
By choosing ArcelorMittal best in class products, you can extend the life time of the building system. You make the choice of a guaranteed quality and sustainability, as our products are certified without chromates and heavy metals (compliant with REACh European regulation).