Accelerated carbide spheroidisation(ASR) in low alloyed steels
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F12%3A%230000334" target="_blank" >RIV/26316919:_____/12:#0000334 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.metal2013.com/files/proceedings/02/reports/151.pdf" target="_blank" >http://www.metal2013.com/files/proceedings/02/reports/151.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Accelerated carbide spheroidisation(ASR) in low alloyed steels
Popis výsledku v původním jazyce
Steel plastic ability restoring and softening is necessary part of many manufacturing processes, mainly in cases, when product final shape is achieved by cold forming. Steel softening is usually performed by soft annealing, which is time-consuming treatment lasting several hours or even tens of hours in some cases. However, it is possible to achieve carbide spheroidisation and grain recovery in much shorter time by ASR process (Accelerated carbide Spheroidisation and Refinement). This newly developed form of thermal treatment is able to spheroidise carbides in ferritic matrix during several tens of seconds or several minutes. Thus, it is possible to reduce significantly time and energetic demands of manufacturing process. This article deals with accelerated carbide spheroidisation of two kinds of low-alloyed steels with 0.2%C in form of cold-drawn wires. The aim of the thermal treatment was to decrease hardness and increase plasticity of the materials.
Název v anglickém jazyce
Accelerated carbide spheroidisation(ASR) in low alloyed steels
Popis výsledku anglicky
Steel plastic ability restoring and softening is necessary part of many manufacturing processes, mainly in cases, when product final shape is achieved by cold forming. Steel softening is usually performed by soft annealing, which is time-consuming treatment lasting several hours or even tens of hours in some cases. However, it is possible to achieve carbide spheroidisation and grain recovery in much shorter time by ASR process (Accelerated carbide Spheroidisation and Refinement). This newly developed form of thermal treatment is able to spheroidise carbides in ferritic matrix during several tens of seconds or several minutes. Thus, it is possible to reduce significantly time and energetic demands of manufacturing process. This article deals with accelerated carbide spheroidisation of two kinds of low-alloyed steels with 0.2%C in form of cold-drawn wires. The aim of the thermal treatment was to decrease hardness and increase plasticity of the materials.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JG - Hutnictví, kovové materiály
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GAP107%2F10%2F2272" target="_blank" >GAP107/10/2272: Zrychlená sferoidizace karbidů a zjemnění zrna ocelí</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
METAL 2012
ISBN
978-80-87294-31-4
ISSN
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e-ISSN
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Počet stran výsledku
6
Strana od-do
539-544
Název nakladatele
TANGER, Ltd.
Místo vydání
Ostrava, CZ
Místo konání akce
Brno, CZ
Datum konání akce
23. 5. 2012
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
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