Batch to batch variations in the oxidation behaviour of alumina forming Fe-based alloys

Influence of the mode of introduction of

Influence of the mode of introduction of a reactive element on the high temperature oxidation behavior of an alumina-forming alloy. Part III: The use of two stage oxidation experiments and in situ X-ray diffraction to understand the oxidation mechanisms

✍ S. Chevalier; C. Issartel; R. Cueff; H. Buscaif; G. Strehl; G. Borchardt 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 German ⚖ 476 KB

The aim of this work was to investigate several different yttrium introduction routes to improve the high temperature oxidation resistance of a Fe-20Cr-5Al model alloy. Y 2 O 3 sol-gel coatings, Y 2 O 3 metal-organic chemical vapor deposition (MOCVD) coatings, yttrium ion implantation and yttrium as