Understanding the non-monotonic variation in the corrosion rate of Sn-Ni coatings with Ni addition by the analysis of texture and grain boundary constitution of the matrix phase and spatial distribution of the intermetallic phase in the coating microstructure

Sn-Ni coatings (0–13 wt% Ni) were electrodeposited on mild steel. The highest (Rp = 18,561.1 Ω·cm2) and the lowest (Rp = 4756.7 Ω·cm2) corrosion resistance was observed for Sn-6 wt% Ni and Sn-13 wt% Ni coating, respectively. Higher corrosion resistance of Sn-6 wt% Ni coating was due to low energy (1...

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Bibliographic Details

Published in:	Corrosion science Vol. 211; p. 110787
Main Authors:	Singh, Akhand Pratap, Srivastava, Chandan
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01-02-2023
Subjects:	Corrosion Grain boundary constitution Intermetallic Sn-Ni coatings Texture Grain boundary constitution Corrosion Intermetallic Texture Sn-Ni coatings
Online Access:	Get full text
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