... bearing,IC products,circuit board;8. Metallurgy &Steel products,usual metals and steel etc. Features/Advantages1 The VCI powder is ... certification and complies with RoHS directives.Applicable Metals:The VCI powder is applicable to ferrous metal, alloy steel, cast iron, ... copper, brass, bronze, plated metal, zinc and its alloy, chrome and its alloy, cadmium and its alloy, nickel and ...