RECYCLING OF THE TITANIUM SCRAP BY USING OF PLASMA METALLURGY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F24%3A00377014" target="_blank" >RIV/68407700:21220/24:00377014 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.37904/metal.2023.4735" target="_blank" >https://doi.org/10.37904/metal.2023.4735</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2023.4735" target="_blank" >10.37904/metal.2023.4735</a>
Alternative languages
Result language
angličtina
Original language name
RECYCLING OF THE TITANIUM SCRAP BY USING OF PLASMA METALLURGY
Original language description
The aim of this work is to design and define technological procedures enabling the use of titanium scrap in the form of chips or piece of material as an input raw material for the production of spherical powders suitable for powder metallurgy or additive technologies. In this work, plasma metallurgy in the horizontal and vertical furnaces under a high purity atmosphere of argon (5N8 purity) was used for remelting the commercial titanium alloys. The content of oxygen and hydrogen in titanium was measured by element analyser and changes in phase composition were studied by light optical and scanning electron microscopy supplemented by microhardness measurement. The results proved, that plasma arc melting can be used for recycling of titanium alloys in order to manufacture a material that not only corresponds in properties to the material produced by primary metallurgy but can also be used for the production of powder by atomization processes.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/FW06010136" target="_blank" >FW06010136: Applied research and development of the use of titanium scrap as a primary charge in the production of products with higher added value</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Conference Proceedings - METAL 2023
ISBN
978-80-88365-12-9
ISSN
2694-9296
e-ISSN
—
Number of pages
7
Pages from-to
615-621
Publisher name
TANGER
Place of publication
Ostrava
Event location
Orea Congress Hotel Brno
Event date
May 17, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001242776200094