W302 Mould Steel, (Benro, Austria) has a high hardness and is able to withstand high pressure and wear to maintain the shape and function of the mould. W302, also known as MC1.2344, has good wear resistance and is capable of maintaining stable properties over long periods of time and under high loads in processing and service conditions. The manufacturing process of W302 mould steel requires several procedures and heat treatment processes. Firstly, suitable raw materials are selected and melted and cast to ensure the quality and properties of the steel. Then, the steel is forged and rolled to obtain the required shape and size. The steel is then heat treated, including hardening and tempering, to obtain the required properties such as hardness and toughness. Due to its excellent properties W302 mould steel has a wide range of applications, mainly including: - Die casting moulds: suitable for the manufacture of zinc, aluminium, lead, tin and other alloys or copper alloy die casting mou…