Hot work steel with excellent toughness, excellent heat resistance and excellent tempering resistance. Good hardenability with high warp-resistance. Can be cooled with water. Working hardness: 50-54 HRC
Dies, die inserts, extrusion presses, hot extrusion tools, die casting tools, slides, press mandrels, intermediate sleeves, die holders, profiling dies, profile mandrels, block receivers, hot shear knives, light metal processing, plastic moulds.