Evaluation of high velocity oxyfuel sprayed coatings of amorphous and nanocrystalline materials

TWI Industrial Report Summary 820/2005

Melissa Riley

Objectives

• To deposit and characterise HVOF coatings prepared from amorphous and nanocrystalline powders.
• To assess the corrosion and wear performance of the coatings and compare against a standard WC-Co-Cr HVOF coating.