NI ALLOY ARTICLE COATED WITH THERMAL SHIELD, AND PRODUCTION METHOD FOR SAME

A thermal barrier-coated Ni alloy component (10) includes: a substrate (12) made of a Ni alloy containing Al; an intermediate layer (14) formed on a surface of the substrate (12); and a thermal barrier layer (16) made of a ceramic and formed on a surface of the intermediate layer (14). The intermedi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SATO, Akihiro, YASUI, Yoshito, ISHIDA, Masato, YOSHIZAWA, Hiroki, MURAKAMI, Hideyuki, TATENO, Akira, SASAKI, Kota, MURAKAMI, Hiromichi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS ALLOYS APPARATUS THEREFOR BLASTING CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ENGINE PLANTS IN GENERAL FERROUS OR NON-FERROUS ALLOYS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS STEAM ENGINES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A thermal barrier-coated Ni alloy component (10) includes: a substrate (12) made of a Ni alloy containing Al; an intermediate layer (14) formed on a surface of the substrate (12); and a thermal barrier layer (16) made of a ceramic and formed on a surface of the intermediate layer (14). The intermediate layer (14) includes a ³' layer (18), which is formed from a ³'-Ni 3 Al phase on the surface on the thermal barrier layer (16) side, and contains Pt.