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Influence of aged Ti-15V-3Cr-3Sn-3Al alloy microstructure on chemical and electrochemical behavior in the Kroll reagent for metallographic etchingDate
2003-01-01Type
Article
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The chemical and electrochemical behaviour of the Ti-15V-3Cr-3Sn-3Al alloy in Kroll reagent has been studied after ageing at 350-600°C, to optimise metallographic etching. Etching tests and polarisation curves showed that samples aged at higher temperatures have been more susceptible to corrosion. It has been attributed to the formation of intra- and intergranular α-phase precipitates during ageing.
How to cite this document
Ribeiro, Rosinei B.; De O. Hein, Luis Rogerio; Robin, Alain. . Praktische Metallographie/Practical Metallography, v. 40, n. 1, p. 16-23, 2003. Available at: <http://hdl.handle.net/11449/224302>.
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