Abstract
Pure Zn (Zinc) and its Zn-WO(3) (Zinc-Tungsten trioxide) composite coatings were deposited on mild steel specimens by applying the electrodeposition technique. Zn-WO(3) composites were prepared for the concentration of 0.5 and 1.0 g/L of particles. The influence of WO(3) particles on Zn deposition, the surface morphology of composite, and texture co-efficient were analyzed using a variety of techniques, such as X-ray diffraction (XRD) and scanning electron microscopy (SEM) with Energy Dispersive X-ray analysis (EDX). Higher corrosion resistance and microhardness were observed on the Zn-WO(3) composite (concentration of 1.0 g/L). The higher corrosion resistance and microhardness of 1.0 g/L Zn-WO(3) nanocomposite coatings effectively protect the steel used for the manufacture of products, parts, or systems from chemical or electrochemical deterioration in industrial and marine ambient environments.