Corten A – an air safe steel made by alloying copper, chromium and nickel. In like manner, Corten A has included phosphorous which makes the material most sensible for gas pipe applications and for tasteful facias The material isn't supported in liberal load bearing applications – for this condition Corten B or S355J2W ought to be considered. The best layer of the material responds... https://www.chhajedplates.com/corten-a-steel-plates-supplier-stockist-importers-distributors.html