DECREASING OF CARBONITRIDES SIZE AND CONTENT IN AUSTENITIC STEEL BY MEANS OF HEAT TREATMENT AND THERMOMECHANICAL PROCESSING
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F14%3A%230000537" target="_blank" >RIV/26316919:_____/14:#0000537 - isvavai.cz</a>
Výsledek na webu
<a href="http://mit.imt.si/Revija/izvodi/mit151/martinek.pdf" target="_blank" >http://mit.imt.si/Revija/izvodi/mit151/martinek.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
DECREASING OF CARBONITRIDES SIZE AND CONTENT IN AUSTENITIC STEEL BY MEANS OF HEAT TREATMENT AND THERMOMECHANICAL PROCESSING
Popis výsledku v původním jazyce
Article deals with the heat treatment and forging of AISI 321 austenitic stainless steel with combination of main alloying elements Cr-Ni in ratio ca 18/10 of weight percents and its variants used in energy industry. Experiment was focused on influence of heat treatment a thermomechanical processing on the microstructure and especially on the distribution of titanium carbo/nitrides and its agglomerations. Three experimental heats with various amounts of carbon, titanium and boron were prepared and subjected to different heat treatment regimes. Also different solution annealing after forging was applied. The distribution of titanium carbo/nitrides was analyzed in different areas of testing ingots. Microstructure of the samples was analyzed by means of optical and scanning electron microscopy. Numerical simulation in DEFORM HT software was used for simulation of cooling in different environments after forging.
Název v anglickém jazyce
DECREASING OF CARBONITRIDES SIZE AND CONTENT IN AUSTENITIC STEEL BY MEANS OF HEAT TREATMENT AND THERMOMECHANICAL PROCESSING
Popis výsledku anglicky
Article deals with the heat treatment and forging of AISI 321 austenitic stainless steel with combination of main alloying elements Cr-Ni in ratio ca 18/10 of weight percents and its variants used in energy industry. Experiment was focused on influence of heat treatment a thermomechanical processing on the microstructure and especially on the distribution of titanium carbo/nitrides and its agglomerations. Three experimental heats with various amounts of carbon, titanium and boron were prepared and subjected to different heat treatment regimes. Also different solution annealing after forging was applied. The distribution of titanium carbo/nitrides was analyzed in different areas of testing ingots. Microstructure of the samples was analyzed by means of optical and scanning electron microscopy. Numerical simulation in DEFORM HT software was used for simulation of cooling in different environments after forging.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JG - Hutnictví, kovové materiály
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/FR-TI1%2F222" target="_blank" >FR-TI1/222: Produkce progresivních ocelí pro energetiku a chemický průmysl</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Materiali in tehnologije / Materials and technology
ISSN
1580-2949
e-ISSN
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Svazek periodika
49
Číslo periodika v rámci svazku
31.1.2013
Stát vydavatele periodika
SI - Slovinská republika
Počet stran výsledku
6
Strana od-do
31-36
Kód UT WoS článku
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EID výsledku v databázi Scopus
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