SITHERM steel offers high tempering resistance, high toughness, through-thickness properties, resistance to thermal cracking.

SITHERM steel is used in dynamic loading as well as the design and manufacturing of ferrous and nonferrous metals and steels. Its hightempering resistance, excellent toughness, and ductility make it an ideal choice for applications where the tool’s surface is exposed to cyclic temperature and mechanical loadings. Such applications include die casting tools, high-pressure die casting tools, cores, hot cutting and extrusion tools, and moulds.