Protection of steel embedded in chloride-containing concrete by means of inhibitors
Journal Article
·
· Cement and Concrete Research
- CSIC, Madrid (Spain). Centro Nacional de Investigaciones Metalurgicas
- Univ. Pontificia Catolica de Lima (Peru)
The ability of NaNO{sub 2} to counter the corrosive effect of chloride on reinforcements embedded in mortar mixed with artificial sea water was assessed. The risk of the inhibitor being leached under immersion conditions, which can compromise the duration of its protective effect, and the ability of nitrites to protect rusted steel surfaces were also evaluated. A search for alternative inhibitors of similar efficiency in protecting the steel/concrete system provided no satisfactory results.
- OSTI ID:
- 616340
- Journal Information:
- Cement and Concrete Research, Journal Name: Cement and Concrete Research Journal Issue: 4 Vol. 28; ISSN 0008-8846; ISSN CCNRAI
- Country of Publication:
- United States
- Language:
- English
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