Technical Production dataInformation 34. Chemical Component table of work materials The name of work materials Chemical Composition (%) and material Symbols Carbon steels Low carbon for machine steels structural use Medium carbon steels High carbon steels Alloy steels Chromium for machine Molybdenum structural use Steels Nickel Chromium Steels Chromium Steels Nickel Chromium Molybdenum Steels Technical-101