The Effect of Alloying Elements on Microstructure of 0,2%C TRIP Steel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F17%3A43931655" target="_blank" >RIV/49777513:23210/17:43931655 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scientific.net/MSF.891.209" target="_blank" >https://www.scientific.net/MSF.891.209</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.891.209" target="_blank" >10.4028/www.scientific.net/MSF.891.209</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Effect of Alloying Elements on Microstructure of 0,2%C TRIP Steel

Popis výsledku v původním jazyce

Three low alloyed transformation induced plasticity (TRIP) steels with 0.2%C were used in this work. The first one was based on the most common and popular 0.2%C - 1.5%Mn - 1.8%Si concept and was used as a reference material. The second steel was further micro-alloyed by 0.06% of niobium. The third steel was designed with lower manganese content of 0.6% and additional alloying by 0.8% of chromium. Thermo-mechanical processing with incorporated incremental deformation was applied to each steel. Various cooling rates and numbers of deformation steps were tested with regard to final microstructure and properties. After this optimization, microstructures with the potential to utilize TRIP effect were achieved for all steels. Very good mechanical properties were obtained with ductility typically in the interval of 30-40% and the tensile strengthsin the range of 680-835 MPa.

Název v anglickém jazyce

The Effect of Alloying Elements on Microstructure of 0,2%C TRIP Steel

Popis výsledku anglicky

Three low alloyed transformation induced plasticity (TRIP) steels with 0.2%C were used in this work. The first one was based on the most common and popular 0.2%C - 1.5%Mn - 1.8%Si concept and was used as a reference material. The second steel was further micro-alloyed by 0.06% of niobium. The third steel was designed with lower manganese content of 0.6% and additional alloying by 0.8% of chromium. Thermo-mechanical processing with incorporated incremental deformation was applied to each steel. Various cooling rates and numbers of deformation steps were tested with regard to final microstructure and properties. After this optimization, microstructures with the potential to utilize TRIP effect were achieved for all steels. Very good mechanical properties were obtained with ductility typically in the interval of 30-40% and the tensile strengthsin the range of 680-835 MPa.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/LO1502" target="_blank" >LO1502: Rozvoj Regionálního technologického institutu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Materials Science Forum

ISBN

978-3-0357-1018-2

ISSN

0255-5476

e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

209-213

Název nakladatele

Trans Tech Publications Ltd

Místo vydání

Neuveden

Místo konání akce

Stará Lesná, Slovensko

Datum konání akce

20. 4. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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