Corrosion of AISI 316 Stainless Steel Embedded in Sustainable Concrete made with Sugar Cane Bagasse Ash (SCBA) Exposed to Marine Environment

Miguel Angel Baltazar-Zamora, Abigail Landa-Sánchez, Laura Landa-Ruiz, Hilda Ariza-Figueroa, Pedro Gallego-Quintana, Aldo Ramírez-García, René Croche and Sabino Márquez-Montero
Additional contact information
Miguel Angel Baltazar-Zamora: Facultad de Ingeniería Civil - Xalapa, Universidad Veracruzana
Abigail Landa-Sánchez: Universidad Veracruzana, FIME, Xalapa, Veracruz, México
Laura Landa-Ruiz: Universidad Veracruzana, Facultad de Ingeniería Civil – Xalapa, Xalapa, Veracruz, México
Hilda Ariza-Figueroa: Universidad Veracruzana, FIME, Xalapa,Veracruz, México
Pedro Gallego-Quintana: Universidad Veracruzana, FIME, Xalapa, Veracruz, México
Aldo Ramírez-García: Asphaltpave S.A de C.V, Xalapa, Veracruz, México
René Croche: Universidad Veracruzana, Facultad de Ingeniería Mecánica y Eléctrica – Xalapa, Xalapa, Veracruz, México
Sabino Márquez-Montero: Universidad Veracruzana, Facultad de Ingeniería Civil – Xalapa, Xalapa, Veracruz, México

European Journal of Engineering and Technology Research, 2020, vol. 5, issue 2, 127-131

Abstract: This research evaluates of the electrochemical behavior of steel bars of the AISI 316 and AISI 1018 embedded in sustainable concrete with partial replacement of CPC 30R by Sugar Cane Bagasse Ash (SCBA) and Silica Fume (SF). The electrochemical techniques used to evaluate the corrosion were half-cell potential or Ecorr -ASTM C-876-15- and the Linear Polarization Resistance Technique (LPR) - ASTM G59-. Ecorr and Icorr results indicate after more than 300 days of exposure to the marine environment (3.5% NaCl solution), a high resistance of AISI 316 steel, with Ecorr values lower than -200 mV indicating a 10% probability of corrosion, and a level of negligible corrosion, with values less than 0.1 µA/cm2 in the three mixtures, with sustainable concrete values slightly lower. The results indicate a resistance of more of almost 100 times greater than AISI 316 steel compared to the results obtained in AISI 1018 steel.

Keywords: Sustainable Concrete; Corrosion; AISI 316; SCBA; Marine Environment (search for similar items in EconPapers)
Date: 2020
References: Add references at CitEc
Citations:

Downloads: (external link)
https://eu-opensci.org/index.php/ejeng/article/view/61751 Abstract page (text/html)
https://eu-opensci.org/index.php/ejeng/article/download/61751/12337 Full text (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:epw:ejeng0:v:5:y:2020:i:2:id:61751

DOI: 10.24018/ejeng.2020.5.2.1751

Access Statistics for this article

More articles in European Journal of Engineering and Technology Research from European Open Science
Bibliographic data for series maintained by Support ().