Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Initial SO2-induced atmospheric corrosion of ZnAlMg coated steel studied with in situ Infrared Reflection Absorption Spectroscopy
RISE, Swerea, Swerea KIMAB.
Institut de la Corrosion.
Institut de la Corrosion.
Institut de la Corrosion.
Show others and affiliations
2015 (English)In: Corrosion Science, ISSN 0010-938X, E-ISSN 1879-0496, Vol. 90, 276-283 p.Article in journal (Refereed)
Abstract [en]

The initial atmospheric corrosion of ZnAl2Mg2 coated steel in humid air with 80ppb SO2 was studied using in situ Infrared Reflection Absorption Spectroscopy, XRD and SEM. Corrosion products formed in SO2- and SO2 and NaCl containing environments on ZnAl2Mg2 (ZM) were dominated by Mg-containing sulphite and sulphates with sulphite formed mainly initially. The sulphite formation is connected with dissolution of the Mg-containing oxide layer present initially. This is followed by a localised corrosion process where Mg rich phase in the binary eutectic microstructure is dissolved anodically while the Zn-rich phase is the site for the cathodic oxygen reduction. © 2014 Elsevier Ltd.

Place, publisher, year, edition, pages
2015. Vol. 90, 276-283 p.
Keyword [en]
A. Metal coatings, B. IR-spectroscopy, B. XRD, C. Atmospheric corrosion
National Category
Materials Engineering
Identifiers
URN: urn:nbn:se:ri:diva-12782DOI: 10.1016/j.corsci.2014.10.019Scopus ID: 2-s2.0-84913554226OAI: oai:DiVA.org:ri-12782DiVA: diva2:972975
Available from: 2016-09-22 Created: 2016-09-22Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopushttp://www.sciencedirect.com/science/article/pii/S0010938X14004764
By organisation
Swerea KIMAB
In the same journal
Corrosion Science
Materials Engineering

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 6 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
v. 2.27.0