Effect of alloying elements on properties and structure of high chromium cast irons
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU128745" target="_blank" >RIV/00216305:26210/18:PU128745 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.24425/122384" target="_blank" >http://dx.doi.org/10.24425/122384</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/122384" target="_blank" >10.24425/122384</a>
Alternative languages
Result language
angličtina
Original language name
Effect of alloying elements on properties and structure of high chromium cast irons
Original language description
The paper deals with hypereutectic high chromium cast irons. The subject of examination was the effect of various alloying elements (Ti, W, Mo, V) on the size of primary carbides and on the resultant material hardness. Using a scanning electron microscope with a wave dispersion analyser, the carbon content in carbides was established. To determine the other elements, an energy dispersion analyser was used. It was found that both the primary and the eutectic carbides were of the M7C3 type and very similar in composition. The carbides always contained Cr and Fe, and also W, Mo, V or Ti, in dependence on the alloying elements used. The structure of materials containing only chromium without any alloying additions exhibited coarse acicular primary carbides. The structure of materials alloyed with another element was always finer. Marked refinement was obtained by Ti alloying.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ARCHIVES OF METALLURGY AND MATERIALS
ISSN
1733-3490
e-ISSN
2300-1909
Volume of the periodical
2
Issue of the periodical within the volume
63
Country of publishing house
PL - POLAND
Number of pages
6
Pages from-to
609-614
UT code for WoS article
000439031800011
EID of the result in the Scopus database
2-s2.0-85050150021