Technical Production dataInformation 34. Chemical Component table of work materials The name of work materials Chemical Composition (%) and material Symbols Alloy steels Nickel for machine Chromium structural use Molybdenum Steels Tool steels Chromium Tool steels Alloys Tool steels Stainless Austenite type steels Martensite type Ferrite type Precipitation hardening Cast steels Carbon steelsCast steelsSC360 SC410 SC450 SC480 Stainless steels casting Steel casting for high temperature and high pressure Steel casting for welded structure Technical-103