Porosity in Surface Layers after chemical-heat Treatment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F17%3A00534419" target="_blank" >RIV/60162694:G43__/17:00534419 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Porosity in Surface Layers after chemical-heat Treatment
Original language description
The article deals with porosity of compound layers after gas and plasma nitriding. Experiments are focused on using of gas and plasma nitriding processes for surface treatment. Nitriding technologies were applied to steels C 35 (sample A1) and steel 34CrNiMo6 (sample A6), which were subsequently evaluated by electron microscopy, GDOES, XRD and microhardness methods. The results of measurement showed characteristics of chemical composition of alloying elements in core of material and in created nitrided layer after chemical-heat treatment process. Main task was to compare the porosity after plasma and gas nitriding and finally prepare the documentation of pores from surface and from cross sectional structure. Plasma and gas nitriding process were applied for increasing of surface hardness of material in depth and improve mechanical and tribological properties. Mechanical and tribological properties of tested material were significantly increased.
Czech name
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Czech description
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Project
<a href="/en/project/TA04010579" target="_blank" >TA04010579: New Generation Gears Pumps</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
26th International Conference on Metallurgy and Materials (METAL)
ISBN
978-808729479-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1147-1152
Publisher name
TANGER Ltd
Place of publication
Ostrava
Event location
Brno
Event date
May 24, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000434346900183

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