Possibilities of Ni-Ti based alloys recycling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F13%3A86088080" target="_blank" >RIV/61989100:27360/13:86088080 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Possibilities of Ni-Ti based alloys recycling

Popis výsledku v původním jazyce

For production of Ti-Ni based alloys are mostly used the cleanest raw materials. The typical input materials for preparing the alloys are a titanium sponge (pure titanium rods) and metallic nickel (pellets, piece electrolytic, etc.). Ni usually has lowercontents of interstitial impurities. The titanium sponge may on the other hand contain up to 400 - 800 ppm of oxygen and circa 25 - 80 ppm of carbon. The current key technologies of the preparation of alloys of the Ni-Ti-(Me) system are most often realized in a vacuum. Here several methods are used (melting by electron beam ? EMB, vacuum arc melting ? VAR, high-frequency induction vacuum melting in graphite crucibles ? VIM. Plasma melting represents another possible technology. The properties of thesealloys (both shape memory and mechanical) are significantly affected by the contents of these elements, similarly to other materials. The degradation of properties is also affected by the quality of the surface and the presence of hydroge

Název v anglickém jazyce

Possibilities of Ni-Ti based alloys recycling

Popis výsledku anglicky

For production of Ti-Ni based alloys are mostly used the cleanest raw materials. The typical input materials for preparing the alloys are a titanium sponge (pure titanium rods) and metallic nickel (pellets, piece electrolytic, etc.). Ni usually has lowercontents of interstitial impurities. The titanium sponge may on the other hand contain up to 400 - 800 ppm of oxygen and circa 25 - 80 ppm of carbon. The current key technologies of the preparation of alloys of the Ni-Ti-(Me) system are most often realized in a vacuum. Here several methods are used (melting by electron beam ? EMB, vacuum arc melting ? VAR, high-frequency induction vacuum melting in graphite crucibles ? VIM. Plasma melting represents another possible technology. The properties of thesealloys (both shape memory and mechanical) are significantly affected by the contents of these elements, similarly to other materials. The degradation of properties is also affected by the quality of the surface and the presence of hydroge

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regionální materiálově technologické výzkumné centrum</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th - 17th 2013, Hotel Voronez I, Brno Czech Republic, EU [CD-ROM]

ISBN

978-80-87294-41-3

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1587-1591

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

15. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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