... days delivery time 1.2312 / P20+S / 40CrMnMoS8-6 Plastic tool steel description Chemical Composition (%): GradeCSiMnPSCrMo1.23120.35-0.450.30 ... general mechanical engineering, tools for synthetic plastics processing, die holders, support plates, casings, chases, recipient sleeves, constructional parts, hyrdo forming tools ...