Profile: Steelco Metal & Alloys is a supplier of stainless steel, ferrous and non ferrous metal products. Our inventory includes a diverse selection of sheets, bars, pipes, and more. We offer stainless steel, carbon steel, alloy steel, duplex steel and super duplex steel products. Our products are used in many different industries. Our carbon steel is classified as a type of steel that is a mixture of iron and carbon. It has more carbon content and a lower melting point.