Research Article
Effect of Nickel Content on the Corrosion Resistance of Iron-Nickel Alloys in Concentrated Hydrochloric Acid Pickling Solutions
Figure 4
(a) SEM micrograph for the surface of the Fe-45% Ni alloy after its immersion in 1 M HCl solutions for 96 h and (b) the corresponding EDS profile analysis shown in the SEM image.
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