An Electrochemical Corrosion Study of SAE1045 Steel in Polyacrylamide Gel and Sodium Chloride Surroundings

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The electrochemical corrosion property of SAE1045 steel in polyacrylamide gel (PAM) surroundings with sodium chloride was investigated by using linear sweep voltammetry (LSV) method. Results showed that with the increase of PAM, the self-corrosion current decreased from 3.3 ± 0.4 μA down to 0.7 ± 0.2 μA. This indicates that the polymer gels prevented the diffusion of the corrosion products, and the corrosion products kept on the surface of the steel and prevented further corrosion of the steel.

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Periodical:

Advanced Materials Research (Volumes 581-582)

Edited by:

Jimmy (C.M.) Kao, Wen-Pei Sung and Ran Chen

Pages:

1002-1005

Citation:

N. Lu et al., "An Electrochemical Corrosion Study of SAE1045 Steel in Polyacrylamide Gel and Sodium Chloride Surroundings", Advanced Materials Research, Vols. 581-582, pp. 1002-1005, 2012

Online since:

October 2012

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$38.00

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