Corrosion Activity of Stainless Steel SS430 and Carbon Steel B450C in a Sodium Silicate Modified Limestone-Portland Cement Extract.

EIS Portland cement SEM-EDS XPS alkali-activated cement carbon steel cement extract solution corrosion corrosion potential pH stainless steel

Journal

Materials (Basel, Switzerland)
ISSN: 1996-1944
Titre abrégé: Materials (Basel)
Pays: Switzerland
ID NLM: 101555929

Informations de publication

Date de publication:
18 Jul 2023
Historique:
received: 01 06 2023
revised: 29 06 2023
accepted: 10 07 2023
medline: 29 7 2023
pubmed: 29 7 2023
entrez: 29 7 2023
Statut: epublish

Résumé

Stainless steel SS430 and carbon steel B450C were exposed for 30 days to the aqueous extract of sodium silicate-modified limestone-Portland cement as an alternative for the partial replacement of the Portland cement clinker. The initial pH of 12.60 was lowered and maintained at an average of 9.60, associated with air CO

Identifiants

pubmed: 37512340
pii: ma16145066
doi: 10.3390/ma16145066
pmc: PMC10385683
pii:
doi:

Types de publication

Journal Article

Langues

eng

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Auteurs

David Bonfil (D)

Center for Research and Advances Study (CINVESTAV), Applied Physics Department, Campus Merida, Merida 97310, Mexico.

Lucien Veleva (L)

Center for Research and Advances Study (CINVESTAV), Applied Physics Department, Campus Merida, Merida 97310, Mexico.

Sebastian Feliu (S)

National Center for Metallurgical Research (CENIM-CSIC), Surface Engineering Corrosion and Durability Department, 8040 Madrid, Spain.

José Iván Escalante-García (JI)

Center for Research and Advanced Study (CINVESTAV), Campus Saltillo, Ramos Arizpe 25900, Mexico.

Classifications MeSH