CALCIUM HEXALUMINATE-CONTAINING MOLD AND FACECOAT COMPOSITIONS AND METHODS FOR CASTING TITANIUM AND TITANIUM ALUMINIDE ALLOYS

The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to mold compositions, intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so mold...

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Bibliographic Details
Main Authors MCKIEVER, JOAN, ELLIS, BRIAN, MICHAEL, BANCHERI, STEPHEN, FRANCIS, WEIMER, MICHAEL, JAMES, BEWLAY, BERNARD, PATRICK
Format Patent
LanguageEnglish
French
Published 06.11.2014
Subjects
CASTING
FOUNDRY MOULDING
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to mold compositions, intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so molded, where the mold comprises calcium hexaluminate. La présente invention se rapporte en règle générale à des compositions de moule et à des procédés de moulage ainsi qu'à des articles ainsi moulés. De façon plus précise, la présente invention se rapporte à des compositions de moule, à des compositions de revêtement de surface intrinsèques, à des procédés permettant de mouler des articles contenant du titane et à des articles contenant du titane ainsi moulés, le moule comprenant de l'hexaluminate de calcium.
Bibliography:Application Number: WO2014US12301