Corrosion Study of Graphene Coatings on Carbon Steels

DOI

10.2991/aer.k.210810.006How to use a DOI?

Keywords

Graphene, Epoxy, Composite Coating, Corrosion, Carbon Steel

Abstract

The functionalized graphene with epoxy was applied on carbon steel pipes ASTM A53 grade B. The corrosion properties of coated and uncoated carbon steels were evaluated using a three-electrode cell system in NaCl solution at room temperature. The findings suggest a shift of corrosion potential value, a decrease of corrosion current density and corrosion rate, and an increase of inhibition efficiency by applying graphene-epoxy coatings on the substrate. This is attributed to the role of functionalized graphene networks that hinders chloride ions penetrate into the carbon steel surface.

Copyright

© 2021, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hafid Suharyadi
AU  - Toegas Soegeng Soegiarto
AU  - Umi Yuliatin
PY  - 2021
DA  - 2021/08/11
TI  - Corrosion Study of Graphene Coatings on Carbon Steels
BT  - Proceedings of the 2nd Borobudur International Symposium on Science and Technology (BIS-STE 2020)
PB  - Atlantis Press
SP  - 29
EP  - 32
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.210810.006
DO  - 10.2991/aer.k.210810.006
ID  - Suharyadi2021
ER  -