Investigation of the impact of coatings on corrosion and hydrogen uptake of Zircaloy-4

In this study, commercially available coatings of CrN, TiAlN and AlCrN were applied by physical vapour deposition to obtain 2–4 μm thick coatings on Zircaloy-4. The corrosion resistance, as well as the impact on hydrogen permeability of these coatings, was investigated. The latter is important with...

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Veröffentlicht in:	Journal of nuclear materials 2015-12, Vol.467 (Part 1), p.260-270
Hauptverfasser:	Daub, K., Van Nieuwenhove, R., Nordin, H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Candu Coatings Corrosion Corrosion resistance Exposure Hydrogen embrittlement Hydrogen ingress Protective coatings Titanium aluminum nitride Uptakes Zircaloy-4
Online-Zugang:	Volltext
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