The effect of boron on oxide scale formation in a new polycrystalline superalloy

Boron addition to a new polycrystalline nickel-based superalloy promotes the formation of a hitherto unreported aluminoborate phase, in the scale produced by oxidation in air at 900 °C for ~ 10,000 h. Atom probe tomography provides unambiguous confirmation of this. The ramifications of its formation...

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Detalles Bibliográficos
Main Authors: Kontis, P, Pedrazzini, S, Gong, Y, Bagot, P, Moody, M, Reed, R
Formato: Journal article
Publicado: Elsevier 2016