Corten Steel B Sheet and Plates is a kind of weather resistance used for its uniqueness in being rust-like. Also, this material is purposely made to create an even rust-like layer in its oxidized state, rendering the need for paint. These sheets and plates are mainly used in applications where corrosion resistance is vital and where aesthetic appeal is needed. https://www.metcorealloys.com/corten-steel-b-sheets-manufacturers-suppliers-stockists-exporters.html