Oxidation problems are common in moulds, especially on surfaces that need frequent polishing, cooling channels that have to be punctured again and parts that rust. Choosing the most appropriate material will minimize these problems. Normally, stainless steel has low wear resistance, but with the Uddeholm stainless steel concept this problem is solved. This is because this product can offer a unique combination of corrosion resistance, wear resistance and high strength. With a suitable choice you can achieve an increase in the quality of the mould, an increase in productivity, a better finish of the final product and quality, reduced maintenance costs and reduction of production problems.