Hot work steel with excellent heat resistance and high wear resistance (slightly higher than AISI/SAE H11). Good toughness and thermal conductivity. Can be cooled with water and is resistant to thermal shock. Working hardness: 50-56 HRC.
Forging tools and dies, hot shear knives, hot extrusion tools, extrusion press tools, press tools, block receivers, die casting tools, light metal die casting, press mandrels, press dies, piecer plugs, screw production, rivet production, bolts production, ejectors, plastic moulds.