Optimisation of the Q-P Process Parameters for Low Alloyed Steels with 0.2% C

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F14%3A43923910" target="_blank" >RIV/49777513:23210/14:43923910 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2478/amm-2014-0209" target="_blank" >http://dx.doi.org/10.2478/amm-2014-0209</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/amm-2014-0209" target="_blank" >10.2478/amm-2014-0209</a>

Result language
angličtina
Original language name
Optimisation of the Q-P Process Parameters for Low Alloyed Steels with 0.2% C
Original language description
In steels which are treated by the quenching and partitioning (Q&P) process, carbon content is one of the crucial parameters because carbon contributes greatly to stabilization of retained austenite and strengthens the material. In the present study, theQ&P process was gradually optimised for two low-alloyed steels with 0.2 % carbon content and with and without Cr addition. The results show that the cooling rate, as well as the austenitizing temperature, has a pronounced effect on microstructure evolution. The strength and elongation in the Mn, Si and Cr-alloyed steel was approx. 900 MPa and more than 30 %, respectively.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Project
<a href="/en/project/GPP107%2F12%2FP960" target="_blank" >GPP107/12/P960: Influence of a structure modification on mechanical properties of AHS steel</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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