caa a22 4500 445859903 CHVBK 20180317145439.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1007/s11041-011-9349-3 doi (NATIONALLICENCE)springer-10.1007/s11041-011-9349-3 Rational control of the structure and properties of manganese steels of type 20GL using hardenability parameter. Part 2. Rational control of the structure and properties of normalized steels of type 20GL [Elektronische Daten] [G. Silman, L. Serpik, A. Fedosyuk] The possibilities and methods for rational control of the structure of steels of type 20GL for substantial enhancement of the properties to meet the requirements of the strictest national standards and performance specifications of advanced producers are considered. The methods discussed involve control of the chemical composition of the steel (including that according to the hardenability parameter), of the modes of heat treatment (normalizing) of castings (mutually coordinated with respect to the equivalent cooling rates), and of some additional metallurgical and process operations (modifying, microalloying, thermocycling, etc.). Springer Science+Business Media, Inc., 2011 steel nationallicence structure nationallicence substructure nationallicence hardenability parameter nationallicence equivalent cooling rate nationallicence normalizing nationallicence austenite nationallicence bainite nationallicence martensite nationallicence carbon nationallicence manganese nationallicence microalloying nationallicence modifying nationallicence mechanical properties nationallicence composition hardening nationallicence grain-boundary hardening nationallicence Silman G. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut Serpik L. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut Fedosyuk A. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut Metal Science and Heat Treatment Springer US; http://www.springer-ny.com 53/3-4(2011-07-01), 103-109 0026-0673 53:3-4<103 2011 53 11041 https://doi.org/10.1007/s11041-011-9349-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11041-011-9349-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Silman G. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut NATIONALLICENCE 700 1- Serpik L. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut NATIONALLICENCE 700 1- Fedosyuk A. Bryansk State Engineering-Technological Academy, Bryansk, Russia aut NATIONALLICENCE 773 0- Metal Science and Heat Treatment Springer US; http://www.springer-ny.com 53/3-4(2011-07-01), 103-109 0026-0673 53:3-4<103 2011 53 11041 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 445859806 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer