Erosion-corrosion of chromium steel in a rotating cylinder electrode system: some comments on particle size effects

M.M. Stack, J.S. James, Q. Lu

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

The effect of particle size on the erosion-corrosion response of a Cr containing steel in NaOH was studied in a rotating cylinder electrode system. The results showed that for the same addition of particles by weight, the corrosion rate in the presence of erosion was independent of particle size. However, the erosion-corrosion rate appeared to be dependent on particle sizes for size ranges from 50 to 100 μm but above this value, this dependence was reduced. Erosion-corrosion mechanism and wastage maps were constructed based on the results showing the variation in erosion-corrosion regimes, as a function of particle size and electrochemical potential.
LanguageEnglish
Pages557-564
Number of pages8
JournalWear
Volume256
Issue number5
DOIs
Publication statusPublished - 2004

Fingerprint

chromium steels
rotating cylinders
Steel
Chromium
erosion
Erosion
corrosion
Particle size
Corrosion
Electrodes
electrodes
Corrosion rate
steels

Keywords

  • erosion
  • corrosion
  • electrode system
  • particle size effects
  • maps
  • tribology
  • oxidation
  • materials science

Cite this

@article{50d280bcb550472b850451a7396beb9b,
title = "Erosion-corrosion of chromium steel in a rotating cylinder electrode system: some comments on particle size effects",
abstract = "The effect of particle size on the erosion-corrosion response of a Cr containing steel in NaOH was studied in a rotating cylinder electrode system. The results showed that for the same addition of particles by weight, the corrosion rate in the presence of erosion was independent of particle size. However, the erosion-corrosion rate appeared to be dependent on particle sizes for size ranges from 50 to 100 μm but above this value, this dependence was reduced. Erosion-corrosion mechanism and wastage maps were constructed based on the results showing the variation in erosion-corrosion regimes, as a function of particle size and electrochemical potential.",
keywords = "erosion, corrosion, electrode system, particle size effects, maps, tribology, oxidation, materials science",
author = "M.M. Stack and J.S. James and Q. Lu",
year = "2004",
doi = "10.1016/S0043-1648(03)00565-9",
language = "English",
volume = "256",
pages = "557--564",
journal = "Wear",
issn = "0043-1648",
number = "5",

}

Erosion-corrosion of chromium steel in a rotating cylinder electrode system : some comments on particle size effects. / Stack, M.M.; James, J.S.; Lu, Q.

In: Wear, Vol. 256, No. 5, 2004, p. 557-564.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Erosion-corrosion of chromium steel in a rotating cylinder electrode system

T2 - Wear

AU - Stack, M.M.

AU - James, J.S.

AU - Lu, Q.

PY - 2004

Y1 - 2004

N2 - The effect of particle size on the erosion-corrosion response of a Cr containing steel in NaOH was studied in a rotating cylinder electrode system. The results showed that for the same addition of particles by weight, the corrosion rate in the presence of erosion was independent of particle size. However, the erosion-corrosion rate appeared to be dependent on particle sizes for size ranges from 50 to 100 μm but above this value, this dependence was reduced. Erosion-corrosion mechanism and wastage maps were constructed based on the results showing the variation in erosion-corrosion regimes, as a function of particle size and electrochemical potential.

AB - The effect of particle size on the erosion-corrosion response of a Cr containing steel in NaOH was studied in a rotating cylinder electrode system. The results showed that for the same addition of particles by weight, the corrosion rate in the presence of erosion was independent of particle size. However, the erosion-corrosion rate appeared to be dependent on particle sizes for size ranges from 50 to 100 μm but above this value, this dependence was reduced. Erosion-corrosion mechanism and wastage maps were constructed based on the results showing the variation in erosion-corrosion regimes, as a function of particle size and electrochemical potential.

KW - erosion

KW - corrosion

KW - electrode system

KW - particle size effects

KW - maps

KW - tribology

KW - oxidation

KW - materials science

UR - http://dx.doi.org/10.1016/S0043-1648(03)00565-9

U2 - 10.1016/S0043-1648(03)00565-9

DO - 10.1016/S0043-1648(03)00565-9

M3 - Article

VL - 256

SP - 557

EP - 564

JO - Wear

JF - Wear

SN - 0043-1648

IS - 5

ER -