Detail publikace
Properties of type SiMo ductile irons at high temperatures
ROUČKA, J. ABRAMOVA, E. KAŇA, V.
Anglický název
Properties of type SiMo ductile irons at high temperatures
Typ
Článek WoS
Jazyk
en
Originální abstrakt
Ductile irons of the type of Si-Mo are characterized by increased resistance to long-term influence of high temperatures and cyclic temperature changes. They are mainly used in castings of combustion engine exhaust piping and other castings utilized at temperatures of up to 850°C. The aim of the study is to verify the mechanical properties of non-alloyed cast iron EN CSN GJS 450, SiMo4-0.5 and SiMo5-1 ductile irons at temperatures of 700 to 800°C, and the extent of their superficial oxidation after long-term annealing at a temperature of 900°C. Via chemical microanalysis the composition of oxidation products in the surface layer was evaluated.
Klíčová slova anglicky
Si-Mo cast irons; mechanical properties at high temperatures; thermal stability of structure; oxidation resistance
Vydáno
2018-08-01
ISSN
1733-3490
Časopis
ARCHIVES OF METALLURGY AND MATERIALS
Ročník
2
Číslo
63
Strany od–do
601–607
Počet stran
7
BIBTEX
@article{BUT149379,
author="Jaromír {Roučka} and Elizaveta {Abramova} and Václav {Kaňa}",
title="Properties of type SiMo ductile irons at high temperatures",
journal="ARCHIVES OF METALLURGY AND MATERIALS",
year="2018",
volume="2",
number="63",
pages="601--607",
doi="10.24425/122383",
issn="1733-3490"
}