High-temperature oxidation of Fe40Al5Cr0.2TiB intermetallic phase-based alloy depending on its surface condition

Janusz Cebulski

doi:10.15199/40.2023.5.2

High-temperature oxidation of Fe40Al5Cr0.2TiB intermetallic phase-based alloy depending on its surface condition

Przetłumaczony tytuł wkładu: Wysokotemperaturowe utlenianie stopu na osnowie fazy międzymetalicznej Fe40Al5Cr0,2TiB w zalezności od stanu powierzchni

Janusz Cebulski

Katedra Technologii Materiałowych (RM/RM3)

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

Abstrakt

The influence of an FeAl intermetallic phase-based alloy's surface condition on the high-temperature corrosion process during annealing in air at 1000°C for 500 h was investigated. The structure of the oxide scale was determined and related to the initial surface condition before the oxidation process. Oxidation was observed using a Hitachi S-4200 scanning electron microscope. X-ray microanalysis of the chemical composition (EDS) was also carried out for all the tested samples after oxidation. The relationship between the structure of the oxide scale layer and the type of surface before oxidation was demonstrated.

Przetłumaczony tytuł wkładu	Wysokotemperaturowe utlenianie stopu na osnowie fazy międzymetalicznej Fe40Al5Cr0,2TiB w zalezności od stanu powierzchni
Język oryginału	angielski
Strony (od–do)	139-142
Liczba stron	4
Czasopismo	Ochrona Przed Korozja
Tom	66
Numer wydania	5
Identyfikatory DOI	https://doi.org/10.15199/40.2023.5.2
Status publikacji	Opublikowano - 2023

Obszary tematyczne ASJC Scopus

Ogólna inżynieria chemiczna
Powierzchnie, powłoki i filmy
Metale i stopy
Chemia materiałowa

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10.15199/40.2023.5.2

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Cytowanie

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title = "High-temperature oxidation of Fe40Al5Cr0.2TiB intermetallic phase-based alloy depending on its surface condition",

abstract = "The influence of an FeAl intermetallic phase-based alloy's surface condition on the high-temperature corrosion process during annealing in air at 1000°C for 500 h was investigated. The structure of the oxide scale was determined and related to the initial surface condition before the oxidation process. Oxidation was observed using a Hitachi S-4200 scanning electron microscope. X-ray microanalysis of the chemical composition (EDS) was also carried out for all the tested samples after oxidation. The relationship between the structure of the oxide scale layer and the type of surface before oxidation was demonstrated.",

keywords = "Al2O3 oxide, FeAl alloys, high-temperature corrosion, scale",

author = "Janusz Cebulski",

year = "2023",

doi = "10.15199/40.2023.5.2",

language = "English",

volume = "66",

pages = "139--142",

journal = "Ochrona Przed Korozja",

issn = "0473-7733",

publisher = "Wydawnictwo SIGMA - N O T Sp. z o.o.",

number = "5",

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TY - JOUR

T1 - High-temperature oxidation of Fe40Al5Cr0.2TiB intermetallic phase-based alloy depending on its surface condition

AU - Cebulski, Janusz

PY - 2023

Y1 - 2023

N2 - The influence of an FeAl intermetallic phase-based alloy's surface condition on the high-temperature corrosion process during annealing in air at 1000°C for 500 h was investigated. The structure of the oxide scale was determined and related to the initial surface condition before the oxidation process. Oxidation was observed using a Hitachi S-4200 scanning electron microscope. X-ray microanalysis of the chemical composition (EDS) was also carried out for all the tested samples after oxidation. The relationship between the structure of the oxide scale layer and the type of surface before oxidation was demonstrated.

AB - The influence of an FeAl intermetallic phase-based alloy's surface condition on the high-temperature corrosion process during annealing in air at 1000°C for 500 h was investigated. The structure of the oxide scale was determined and related to the initial surface condition before the oxidation process. Oxidation was observed using a Hitachi S-4200 scanning electron microscope. X-ray microanalysis of the chemical composition (EDS) was also carried out for all the tested samples after oxidation. The relationship between the structure of the oxide scale layer and the type of surface before oxidation was demonstrated.

KW - Al2O3 oxide

KW - FeAl alloys

KW - high-temperature corrosion

KW - scale

UR - https://www.scopus.com/pages/publications/85175102771

U2 - 10.15199/40.2023.5.2

DO - 10.15199/40.2023.5.2

M3 - Article

AN - SCOPUS:85175102771

SN - 0473-7733

VL - 66

SP - 139

EP - 142

JO - Ochrona Przed Korozja

JF - Ochrona Przed Korozja

IS - 5

ER -

High-temperature oxidation of Fe40Al5Cr0.2TiB intermetallic phase-based alloy depending on its surface condition

Abstrakt

Obszary tematyczne ASJC Scopus

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