Improving the sensitisation resistance of ferritic stainless steels

An analysis based on the moments theorem of bonding in transition metals indicates that addition of Sc and Y, possibly in the form of a master alloy, to other ferrite-stabilizing elements, Ti and Nb in steels is worth investigating experimentally. The two elements could be promising with regard to i...

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Veröffentlicht in:	Scripta materialia 1997-08, Vol.37 (3), p.259-263
Hauptverfasser:	Ogwu, A.A., Davies, T.J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Corrosion Corrosion prevention Exact sciences and technology Metals. Metallurgy
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	An analysis based on the moments theorem of bonding in transition metals indicates that addition of Sc and Y, possibly in the form of a master alloy, to other ferrite-stabilizing elements, Ti and Nb in steels is worth investigating experimentally. The two elements could be promising with regard to improving the sensitisation resistance of ferritic stainless steels.
ISSN:	1359-6462 1872-8456
DOI:	10.1016/S1359-6462(97)00125-5