Eutroloy 6503 is a blended powder consisting of a nickel, chrome-free, matrix with cast and crushed tungsten carbide. The powder is specifi cally designed for use with the plasma transferred arc welding process. The coatings produced are hard, dense and especially resistant to low stress abrasion and erosion. Careful control of the chemistry and particle size distribution of both powder components assures consistent performance in the most challenging applications.