JP2023162317A - Pvdボンドコート - Google Patents
Pvdボンドコート Download PDFInfo
- Publication number
- JP2023162317A JP2023162317A JP2023136360A JP2023136360A JP2023162317A JP 2023162317 A JP2023162317 A JP 2023162317A JP 2023136360 A JP2023136360 A JP 2023136360A JP 2023136360 A JP2023136360 A JP 2023136360A JP 2023162317 A JP2023162317 A JP 2023162317A
- Authority
- JP
- Japan
- Prior art keywords
- superalloy
- layer
- oxide
- different metal
- composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/087—Compacting only using high energy impulses, e.g. magnetic field impulses
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
- C23C14/3414—Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
- C23C14/325—Electric arc evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0433—Nickel- or cobalt-based alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
- C23C14/025—Metallic sublayers
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/027—Graded interfaces
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/083—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/085—Oxides of iron group metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
- C23C28/022—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer with at least one MCrAlX layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/325—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with layers graded in composition or in physical properties
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/36—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including layers graded in composition or physical properties
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/284—Selection of ceramic materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
- B22F2003/1051—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding by electric discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0408—Light metal alloys
- C22C1/0416—Aluminium-based alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
- C22C1/0458—Alloys based on titanium, zirconium or hafnium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2200/00—Crystalline structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/90—Coating; Surface treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/175—Superalloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/20—Oxide or non-oxide ceramics
- F05D2300/21—Oxide ceramics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/611—Coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12583—Component contains compound of adjacent metal
- Y10T428/1259—Oxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12597—Noncrystalline silica or noncrystalline plural-oxide component [e.g., glass, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12597—Noncrystalline silica or noncrystalline plural-oxide component [e.g., glass, etc.]
- Y10T428/12604—Film [e.g., glaze, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12639—Adjacent, identical composition, components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/1266—O, S, or organic compound in metal component
- Y10T428/12667—Oxide of transition metal or Al
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Ceramic Engineering (AREA)
- Physical Vapour Deposition (AREA)
- Powder Metallurgy (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Materials For Medical Uses (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
【解決手段】超合金基板と、超合金基板の表面の直接上にある、本質的に同じ超合金組成物の境界面層(IF-1)と、それに続く、本質的に同じ超合金及び超合金の酸化物、又は異なる金属組成物及び異なる金属酸化物の遷移層(TL)であって、遷移層の酸素含有量は、IF-1から増加している、遷移層と、超合金酸化物又は異なる金属酸化物のバリア層(IF-2)と、を含む、超合金ワークピース。
【選択図】図9
Description
-PVDコーティングユニットに超合金(SA)基板を提供する工程と、
-コーティングユニットのアーク蒸発源のカソードとして超合金ターゲットを提供する工程と、
-基板に基板バイアスをかける工程と、
-超合金ターゲットからの真空アーク蒸着により、基板の表面に超合金の境界面層(IF-1)を蒸着する工程と、
-酸素を含む反応性ガス供給物をコーティングユニットに提供する工程と、
-真空アーク蒸着により、同じ超合金又は異なる金属組成物の遷移層(TL)を蒸着し、ここで、プロセス雰囲気中で反応ガスの分圧を変化させることによって層の酸素含有量を(IF-1)から表面に向かって、例えば、反応性ガスの分圧を上昇及び/又は変化させることにより、層の酸素含有量を(IF-1)から表面に向かって増加させることによって変化させる工程と、
-遷移層(TL)の蒸着と同様に、反応性ガスをより高濃度で含むプロセス雰囲気中での真空アーク蒸着により、遷移層に続いて、遷移層内よりも多量の超合金酸化物又は異なる金属酸化物組成物を含むバリア層(IF-2)を蒸着する工程と、
を含む、コーティング方法を開示することである。
超合金をターゲットとしたアーク電流:80A~250A、
基板バイアス:-20V~-800VDC及びバイポーラパルスバイアス。
超合金をターゲットとしたアーク電流:80A~200A、
更なる金属組成物をターゲットとしたアーク電流:60A~200A、
基板バイアス:-20V~-800DC、及びユニポーラ及びバイポーラパルス。
超合金をターゲットとしたアーク電流:60A~200A;
更なる金属組成物をターゲットとしたアーク電流:60A~220A;
基板バイアス:-20V~-600VDC、好ましくはユニポーラ又はバイポーラパルス。
-超合金基板と、
-超合金基板の表面の直接上にある、本質的に同じ超合金組成物の境界面層(IF-1)と、それに続く、
-本質的に同じ超合金及び超合金の酸化物、又は異なる金属組成物及び異なる金属酸化物の遷移層(TL)であって、遷移層の酸素含有量は、IF-1から増加している、遷移層と、
-超合金酸化物又は異なる金属酸化物のバリア層(IF-2)と、
を含む、超合金ワークピースを提供することである。
酸化アルミニウム、酸化アルミニウム-クロム、酸化エルビウム、酸化イットリウム、酸化イットリウム-アルミニウム、酸化マグネシウム-アルミニウム、酸化アルミニウム-ケイ素、酸化ハフニウム-ケイ素
のうちの少なくとも1つ又はそれらの混合物を含んでもよい。
-境界面層(IF-1)
-遷移層(TL)及び
-バリア層(IF-2)
の連続した層からなるボンドコートに関して、
以下のコーティング厚のいずれをも選択できる。
1μm≦dbond≦200μm
境界面層の層厚(IF-1):
0.01μm≦dIF-1≦20μm
遷移層(TL)の層厚:
0.1μm≦dTL≦100μm
バリア層(IF-2)の層厚:
1μm≦dIF-2≦50μm
-構造物の平均結晶粒径は50μm未満、好ましくは20μm未満である。
-粉末冶金製造は、元素粉末の混合物ではなく、合金粉末から開始することが好ましい。
-これにより、SPSプロセスではなく、粉末の製造中に相の合成が行われる。
-そのような製造されたターゲットには組織がない、つまり、それらはランダムな粒子配向によって特徴付けられ(例えば、EBSDで測定)、これは、溶融冶金によって製造されたターゲットとは大きく異なる。
-SPSプロセスによって生成された構造の多孔度は、10%未満、又は好ましくは5%未満に調整される。
-SPSプロセスは、1000~1350℃の温度範囲、好ましくは1100~1300℃の温度範囲で液相の形成を伴うことなく行われる。
放電プラズマ焼結によって製造されたSA-Tの化学組成を、EDXによって調査した。分析する元素の数が多く、この方法に対する感度が異なるため、定量分析は困難である。しかしながら、材料の類似性により(Cを除く)定性的な比較が可能である。表1は、製造されたターゲットの製造時の未使用の表面の結果を表しており、全元素の組成に関する数値を3列目に、粉末組成に対する差異(Δ)の数値を4列目に示す。炭素とタンタルを除いて、元の粉末と組成がかなり合致している。XRD分析によって得られた未使用のターゲット表面の結晶構造を、非反応性プロセスにおけるアーク操作後のターゲット表面と比較した。図2に2θ/ωスキャンを示す。未使用のターゲットのXRDパターン(点線)は、a=3.59Åのfcc立方(Fm-3m)としてインデックス付けできるいくつかの主要なピークを示している。超合金を構成する様々な元素で観察される回折パターン(表1)は、この立方格子と一致している。個々の元素に加えて、Cr2Ni3、Al2.6Ni10.7Ta0.7、Ni0.9Ta0.1、Ni17W3、Co0.87W0.13、Ni3.28Ti0.72、Ni0.85W0.15又はCrNi等の様々な金属間化合物にインデックス付けすることができ、観察されたfcc相の潜在的な候補と考えることができる。強度が1%未満のピークは、未使用のターゲット表面のXRDパターンにも見られる。それらは、表面酸化の結果として形成される酸化タンタル相のXRDパターンに属する可能性がある。XRDパターンのピークは、操作されたターゲット(実線)について、未使用のターゲット表面で観察されたのと同様のfcc立方(Fm-3m)相を明らかにした。しかしながら、操作されたターゲットのピークは、より高い角度に向かってわずかにシフトしており、単位格子パラメータaが、未使用のターゲットの3.59Åから操作されたターゲットの3.58Åに減少していることを示している。同時に、操作されたターゲットのピークは未使用のターゲットのピークよりも狭く、これはターゲット表面での再結晶プロセスに起因し、その結果、より大きな結晶の形成による可能性がある。X線回折分析からの異なる金属間化合物の存在の仮定は、TEM測定の結果と一致している。これらの超合金材料が実際に異なる金属間化合物で構成されていることが確認されている(以下を参照)。
次の工程では、製造時のターゲットをカソードとして利用し、アークで蒸発させた。蒸発は、表2に記載されている条件下で実施した。非反応性プロセスでは、蒸発中に追加のガスは使用しなかった。このアプローチは、気体原子との多重散乱に起因した、蒸着したコーティングへの液滴の混入を減らす可能性を断念させるものであるが、より高いエネルギーでのコーティングの凝縮を支持する金属蒸気のより高いイオン化度及びより高い運動エネルギーを維持することができる。反応プロセスは酸素のみで行った。酸素流の値は、コーティングのほぼ完全な酸化がもたらされるIF-2(酸化超合金層)が生成されるよう、蒸発する金属原子に対する酸素の比が確実に約4~5になるように選択した。非反応プロセスA及び反応プロセスB後のターゲットの化学組成をEDXで測定し、元の粉末組成に対する差(Δ)と共に表1に示す(5~8列目)。ターゲット表面の分析は、非反応性プロセスから反応性プロセスへのAl及びCrのわずかな減少を示しているが、他のターゲット元素の組成に大きな変化はない。非反応モードでのアーク操作後のターゲット表面のXRDパターンを図2(実線)に示す。未使用のターゲット(点線)と比較して、操作されたターゲットのピークはより狭く、より高い角度に向かってシフトしている。ピークはまた、fcc立方相(Fm-3m)に割り当てることもできる。操作されたターゲットの平均単位格子はわずかに小さく、格子定数は3.584Å(操作前)から3.568Å(操作後)に減少し、半値全幅(FWHM)の減少はターゲット表面上の再結晶プロセスを示している。
表2に示すプロセスAのパラメータを使用して、非反応処理によりコーティングを合成し、ターゲットの化学組成もコーティング内で維持できるかどうかを調査した。EDXによって得られた組成を表3に示し、どちらの場合も、コーティングAは境界面層(IF-1)の組成を有する。EDXが十分に高感度でなく、正確ではないCを除き、分析では、コーティング中で、Al濃度のみが減少を示し、Ti濃度はある程度の減少を示している。SA-S基板上のコーティングの初期XRD分析を実施した。コーティングとSA-Sの格子定数は非常に類似しているため、観測されたブラッグ反射をコーティングに明確に割り当てることはできなかった。そのため、サファイア基板上のコーティングについて測定を繰り返した(図7)。
Claims (27)
- -PVDコーティングユニットに超合金(SA)基板を提供する工程と、
-前記コーティングユニットのアーク源のカソードとして超合金ターゲットを提供する工程と、
-基板に基板バイアスをかける工程と、
-前記超合金ターゲットからの真空アーク蒸着により、前記基板の表面に超合金の境界面層(IF-1)を蒸着する工程と、
-酸素を含む反応性ガス供給物を前記コーティングユニットに提供する工程と、
-真空アーク蒸着により、同じ超合金又は異なる金属組成物の遷移層(TL)を蒸着し、ここで、プロセス雰囲気中で前記反応ガスの分圧を変化させることによって、(IF-1)から前記表面に向かって前記層の酸素含有量を変化させる工程と、
-前記遷移層(TL)の蒸着と同様に、反応性ガスをより高濃度で含むプロセス雰囲気中での真空アーク蒸着により、前記遷移層に続いて、前記遷移層内よりも多量の超合金酸化物又は異なる金属酸化物組成物を含むバリア層(IF-2)を蒸着する工程と、
を含む、コーティング方法。 - 前記超合金ターゲットが、前記超合金と本質的に同じ組成を有すること特徴とする、請求項1に記載のコーティング方法。
- 異なる金属組成物の前記遷移層及び/又は異なる金属酸化物組成物の前記バリア層(IF-2)を蒸着させるために、更なる金属組成物を有する少なくとも1つの更なるターゲットを提供することを特徴とする、請求項1又は2に記載のコーティング方法。
- 異なる金属組成物の前記遷移層及び/又は異なる金属酸化物組成物の前記バリア層(IF-2)を蒸着させるために、前記超合金ターゲットの真空アーク蒸着と並行してガス状前駆体が提供されることを特徴とする、請求項1から3のいずれか一項に記載のコーティング方法。
- 前記境界面層(IF-1)が、前記超合金基板の結晶構造と整合性のある結晶構造で蒸着されることを特徴とする、請求項1から4のいずれか一項に記載のコーティング方法。
- 前記バリア層(IF-2)の超合金酸化物及び/又は異なる金属組成物の酸化物を、金属原子に対する酸素原子の比が少なくとも1.5、又は更に少なくとも5で蒸着して、前記バリア層(IF-2)の蒸着中に蒸発した超合金金属及び/又は異なる金属組成物から、熱力学的に安定な酸化物、特に最も安定な酸化物を形成することを特徴とする、請求項1から5のいずれか一項に記載のコーティング方法。
- 前記境界面層が、プロセスガスなしで純粋な金属蒸気で蒸着されることを特徴とする、請求項1から6のいずれか一項に記載のコーティング方法。
- 不活性ガス供給物を前記コーティングユニットに提供して、不活性ガス含有プロセス雰囲気中で前記境界面層(IF-1)、前記遷移層及び前記バリア層(IF-2)のうちの少なくとも1つを蒸着させることを特徴とする、請求項1から7のいずれか一項に記載のコーティング方法。
- 前記超合金ターゲットが、粉末冶金プロセスによって製造されたものであることを特徴とする、請求項1から8のいずれか一項に記載のコーティング方法。
- 更なるプロセス工程において、前記バリア層(IF-2)の表面にセラミックトップ層が付与されることを特徴とする、請求項1から9のいずれか一項に記載のコーティング方法。
- 前記セラミックトップ層が、溶射技術によって付与されることを特徴とする、請求項10に記載のコーティング方法。
- -超合金基板と、
-前記超合金基板の表面の直接上にある、本質的に同じ超合金組成物の境界面層(IF-1)と、それに続く、
-本質的に同じ超合金及び超合金の酸化物、又は異なる金属組成物及び異なる金属酸化物の遷移層(TL)であって、前記遷移層の酸素含有量は、IF-1から増加している、遷移層と、
-超合金酸化物又は異なる金属酸化物のバリア層(IF-2)と、
を含む、超合金ワークピース。 - IF-1が、前記超合金(SA)基板の表面の結晶構造に対して整合した結晶構造を有することを特徴とする、請求項12に記載のワークピース。
- 前記遷移層の酸素含有量が、IF-1からIF-2に段階的又は徐々に増加することを特徴とする、請求項12又は13に記載のワークピース。
- 前記異なる金属組成物が、本質的に同じ超合金組成物とは、少なくとも1つの更なる元素が異なることを特徴とする、請求項12から14のいずれか一項に記載のワークピース。
- 前記少なくとも1つの更なる元素が、1.4以下の電気陰性度を有することを特徴とする、請求項15に記載のワークピース。
- 前記少なくとも1つの更なる元素が、ランタニド、好ましくは、La、Er、又はYbのうちの少なくとも1つを含むことを特徴とする、請求項15又は16に記載のワークピース。
- 前記異なる金属組成物が、超合金組成物とは、Mg、Al、Cr、Er、Y、Zr、La、Hf、Siの更なる元素のうちの少なくとも1つの、少なくとも濃度又は添加において異なることを特徴とする、請求項12から17のいずれか一項に記載のワークピース。
- 前記更なる元素の少なくとも一部が酸化され、固溶体(SS)として結晶粒内に、並びに/又は分散強化酸化物(ODS)として前記遷移層(TL)及び/若しくは前記バリア層(IF-2)の粒界に沿って蒸着されていることを特徴とする、請求項16から18のいずれか一項に記載のワークピース。
- 前記遷移層の金属元素又はケイ素のうちの少なくとも1つの濃度が、IF-1からIF-2に段階的又は徐々に増加することを特徴とする、請求項12から19のいずれか一項に記載のワークピース。
- 前記異なる金属酸化物が、以下の酸化物:
酸化アルミニウム、酸化アルミニウム-クロム、酸化エルビウム、酸化イットリウム、酸化イットリウム-アルミニウム、酸化マグネシウム-アルミニウム、酸化アルミニウム-ケイ素、酸化ハフニウム-ケイ素
のうちの少なくとも1つ又はそれらの混合物を含むことを特徴とする、請求項12から20のいずれか一項に記載のワークピース。 - 酸化アルミニウム又は酸化アルミニウム-クロムが、コランダム結晶構造を含むAl2O3又は(AlCr)2O3であり、酸化エルビウム又は酸化イットリウムが、立方晶構造を含むEr2O3又はY2O3であることを特徴とする、請求項21に記載のワークピース。
- それぞれの結晶構造の55%超、好ましくは75%超がコランダム又は立方晶構造であることを特徴とする、請求項22に記載のワークピース。
- 前記異なる金属酸化物がアルミニウム含有酸化物を含み、前記層がアルミニウム液滴を含むことを特徴とする、請求項12から23のいずれか一項に記載のワークピース。
- 前記異なる金属酸化物がクロム含有酸化物を含み、前記層がクロム含有液滴を含むことを特徴とする、請求項12から24のいずれか一項に記載のワークピース。
- 前記バリア層(IF-2)の表面上にセラミックトップ層を含む、請求項12から25のいずれか一項に記載のワークピース。
- 請求項1から12のいずれか一項に記載のコーティング方法を含む、超合金(SA)ワークピースを製造する方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00534/17 | 2017-04-21 | ||
CH5342017 | 2017-04-21 | ||
PCT/EP2018/060045 WO2018193035A1 (en) | 2017-04-21 | 2018-04-19 | Pvd bond coat |
JP2019556811A JP7671568B2 (ja) | 2017-04-21 | 2018-04-19 | Pvdボンドコート |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019556811A Division JP7671568B2 (ja) | 2017-04-21 | 2018-04-19 | Pvdボンドコート |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023162317A true JP2023162317A (ja) | 2023-11-08 |
Family
ID=62028004
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019557473A Active JP7357542B2 (ja) | 2017-04-21 | 2018-04-19 | 超合金スパッタリングターゲット |
JP2019556811A Active JP7671568B2 (ja) | 2017-04-21 | 2018-04-19 | Pvdボンドコート |
JP2023136360A Pending JP2023162317A (ja) | 2017-04-21 | 2023-08-24 | Pvdボンドコート |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019557473A Active JP7357542B2 (ja) | 2017-04-21 | 2018-04-19 | 超合金スパッタリングターゲット |
JP2019556811A Active JP7671568B2 (ja) | 2017-04-21 | 2018-04-19 | Pvdボンドコート |
Country Status (11)
Country | Link |
---|---|
US (3) | US11866805B2 (ja) |
EP (2) | EP3612655A1 (ja) |
JP (3) | JP7357542B2 (ja) |
KR (1) | KR102633691B1 (ja) |
CN (2) | CN110832107B (ja) |
CA (2) | CA3060385C (ja) |
ES (1) | ES2920513T3 (ja) |
IL (1) | IL270046B2 (ja) |
PL (1) | PL3612660T3 (ja) |
RU (1) | RU2743536C1 (ja) |
WO (2) | WO2018193035A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3612655A1 (en) | 2017-04-21 | 2020-02-26 | Oerlikon Surface Solutions AG, Pfäffikon | Superalloy sputtering target |
WO2019206979A1 (en) * | 2018-04-24 | 2019-10-31 | Oerlikon Surface Solutions Ag, Pfäffikon | Coating comprising mcral-x coating layer |
CN111235536B (zh) * | 2020-03-17 | 2021-11-12 | 贵研铂业股份有限公司 | 一种晶粒高定向取向的铱溅射靶材及其制备方法 |
CN112030125B (zh) * | 2020-08-26 | 2022-08-09 | 中国科学院合肥物质科学研究院 | 一种ods金属薄膜材料的制备方法 |
EP4263896A1 (de) * | 2020-12-15 | 2023-10-25 | Oerlikon Surface Solutions AG, Pfäffikon | Beschichtung für thermisch und abrasiv beladene turbinenschaufeln |
CN112813393B (zh) * | 2020-12-31 | 2023-08-01 | 金堆城钼业股份有限公司 | 一种钼镍合金靶材及其制备方法 |
JP7237222B1 (ja) | 2021-09-30 | 2023-03-10 | 三菱重工業株式会社 | コバルト基合金造形物およびコバルト基合金製造物の製造方法 |
CN113927031B (zh) * | 2021-10-18 | 2023-04-21 | 四川大学 | 一种Ti-5Al-5Mo-5V-3Cr-Zr合金掺杂Y提升钛合金性能的方法 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5549765A (en) | 1993-03-18 | 1996-08-27 | Howmet Corporation | Clean single crystal nickel base superalloy |
US5667663A (en) | 1994-12-24 | 1997-09-16 | Chromalloy United Kingdom Limited | Method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating |
FR2757181B1 (fr) | 1996-12-12 | 1999-02-12 | Snecma | Procede de realisation d'un revetement protecteur a haute efficacite contre la corrosion a haute temperature pour superalliages, revetement protecteur obtenu par ce procede et pieces protegees par ce revetement |
US6569270B2 (en) * | 1997-07-11 | 2003-05-27 | Honeywell International Inc. | Process for producing a metal article |
JP2003535969A (ja) * | 1997-07-11 | 2003-12-02 | ジョンソン マッティー エレクトロニクス インコーポレイテッド | 金属間アルミニド及びシリサイドスパッタリングターゲット、及びその製造方法 |
JP2989169B2 (ja) * | 1997-08-08 | 1999-12-13 | 日立金属株式会社 | Ni−Al系金属間化合物ターゲットおよびその製造方法ならびに磁気記録媒体 |
US8430978B2 (en) * | 2003-08-05 | 2013-04-30 | Jx Nippon Mining & Metals Corporation | Sputtering target and method for production thereof |
JP4370206B2 (ja) | 2004-06-21 | 2009-11-25 | パナソニック株式会社 | 半導体装置及びその製造方法 |
US9997338B2 (en) * | 2005-03-24 | 2018-06-12 | Oerlikon Surface Solutions Ag, Pfäffikon | Method for operating a pulsed arc source |
CA2573585A1 (en) | 2006-02-16 | 2007-08-16 | Sulzer Metco Coatings B.V. | A component, an apparatus and a method for the manufacture of a layer system |
US20080160172A1 (en) * | 2006-05-26 | 2008-07-03 | Thomas Alan Taylor | Thermal spray coating processes |
US7740948B1 (en) * | 2006-05-31 | 2010-06-22 | The United States Of America As Represented By The United States Department Of Energy | Thermal barrier coatings |
US20080160208A1 (en) | 2006-12-29 | 2008-07-03 | Michael Patrick Maly | System and method for restoring or regenerating an article |
JP4607914B2 (ja) | 2007-02-20 | 2011-01-05 | 株式会社東芝 | セラミックス被覆部材およびその製造方法 |
RU2405062C2 (ru) | 2008-12-29 | 2010-11-27 | Общество с ограниченной ответственностью "Комметпром" (ООО "Комметпром") | Катодная мишень для распыления и способ ее изготовления |
US8302341B2 (en) * | 2009-05-26 | 2012-11-06 | Dynamic Flowform Corp. | Stress induced crystallographic phase transformation and texturing in tubular products made of cobalt and cobalt alloys |
WO2011009573A1 (en) | 2009-07-22 | 2011-01-27 | Oerlikon Trading Ag, Trübach | Method for producing coatings with a single composite target |
US9315905B2 (en) * | 2010-03-04 | 2016-04-19 | United Technologies Corporation | Coated article and coating process therefor |
SG183319A1 (en) | 2010-03-12 | 2012-09-27 | Sharp Kk | Circuit board, substrate module, and display device |
JP5333418B2 (ja) | 2010-03-31 | 2013-11-06 | 日立ツール株式会社 | 硬質皮膜被覆工具の製造方法 |
AT11884U1 (de) | 2010-05-04 | 2011-06-15 | Plansee Se | Target |
US20130213802A1 (en) * | 2010-12-22 | 2013-08-22 | Jx Nippon Mining & Metals Corporation | Sintered Compact Sputtering Target |
FR2972449B1 (fr) * | 2011-03-07 | 2013-03-29 | Snecma | Procede de realisation d'une barriere thermique dans un systeme multicouche de protection de piece metallique et piece munie d'un tel systeme de protection |
US9945036B2 (en) * | 2011-03-22 | 2018-04-17 | General Electric Company | Hot corrosion-resistant coatings and components protected therewith |
FR2973265B1 (fr) | 2011-03-31 | 2014-03-28 | Centre Nat Rech Scient | Procede de fabrication par frittage flash d'une piece de forme complexe et dispositif pour la mise en œuvre d'un tel procede. |
US9511572B2 (en) * | 2011-05-25 | 2016-12-06 | Southwest Research Institute | Nanocrystalline interlayer coating for increasing service life of thermal barrier coating on high temperature components |
JP6199897B2 (ja) | 2012-01-18 | 2017-09-20 | クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーCook Medical Technologies Llc | ニッケル−チタン−希土類金属(Ni−Ti−RE)焼結合金を製造するための粉末混合物 |
CN102732832B (zh) * | 2012-06-28 | 2014-04-09 | 南京航空航天大学 | 一种钛合金表面抗高温氧化和耐磨损的氧化物梯度涂层及其制备方法 |
US20150030871A1 (en) * | 2013-07-26 | 2015-01-29 | Gerald J. Bruck | Functionally graded thermal barrier coating system |
JP6461543B2 (ja) * | 2013-10-08 | 2019-01-30 | 株式会社フルヤ金属 | アルミニウムと希土類元素との合金ターゲット及びその製造方法 |
DE102013221102A1 (de) * | 2013-10-17 | 2015-05-07 | Mahle International Gmbh | Stahlkolben für eine Brennkraftmaschine und Verfahren zu dessen Herstellung |
CA2929460C (en) * | 2013-11-03 | 2023-03-28 | Oerlikon Surface Solutions Ag, Pfaffikon | Oxidation barrier layer |
AT14157U1 (de) * | 2013-12-20 | 2015-05-15 | Plansee Se | W-Ni-Sputtertarget |
JP6005767B2 (ja) | 2014-01-17 | 2016-10-12 | Jx金属株式会社 | 磁性記録媒体用スパッタリングターゲット |
EP2918705B1 (en) * | 2014-03-12 | 2017-05-03 | Rolls-Royce Corporation | Coating including diffusion barrier layer including iridium and oxide layer and method of coating |
EP2980267B1 (en) | 2014-07-28 | 2019-05-01 | Oerlikon Surface Solutions AG, Trübbach | Corundum-type fe-doped cathodic arc evaporated al-cr-o coatings |
EP3175008B1 (de) * | 2014-08-01 | 2018-10-17 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Kobaltbasissuperlegierung |
JP6296295B2 (ja) * | 2014-08-07 | 2018-03-20 | 三菱マテリアル株式会社 | 耐摩耗性にすぐれた表面被覆切削工具 |
RU2562552C1 (ru) | 2014-10-23 | 2015-09-10 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") | Способ получения электрода для производства порошковых жаропрочных сплавов на основе алюминида титана |
SG10201507167UA (en) * | 2015-09-07 | 2017-04-27 | Heraeus Materials Singapore Pte Ltd | Co-Based Alloy Sputtering Target Having Boride and Method For Producing The Same |
CN105274474B (zh) * | 2015-11-27 | 2017-12-05 | 岭南师范学院 | 一种耐高温多层太阳能选择性吸收涂层及其制备方法 |
EP3612655A1 (en) | 2017-04-21 | 2020-02-26 | Oerlikon Surface Solutions AG, Pfäffikon | Superalloy sputtering target |
-
2018
- 2018-04-19 EP EP18719141.6A patent/EP3612655A1/en active Pending
- 2018-04-19 RU RU2019137200A patent/RU2743536C1/ru active
- 2018-04-19 CA CA3060385A patent/CA3060385C/en active Active
- 2018-04-19 CN CN201880041831.XA patent/CN110832107B/zh active Active
- 2018-04-19 IL IL270046A patent/IL270046B2/en unknown
- 2018-04-19 US US16/606,822 patent/US11866805B2/en active Active
- 2018-04-19 ES ES18719140T patent/ES2920513T3/es active Active
- 2018-04-19 CN CN201880042156.2A patent/CN111194359B/zh active Active
- 2018-04-19 WO PCT/EP2018/060045 patent/WO2018193035A1/en active Application Filing
- 2018-04-19 WO PCT/EP2018/060046 patent/WO2018193036A1/en active Application Filing
- 2018-04-19 PL PL18719140.8T patent/PL3612660T3/pl unknown
- 2018-04-19 KR KR1020197034466A patent/KR102633691B1/ko active Active
- 2018-04-19 US US16/606,428 patent/US11814702B2/en active Active
- 2018-04-19 JP JP2019557473A patent/JP7357542B2/ja active Active
- 2018-04-19 EP EP18719140.8A patent/EP3612660B1/en active Active
- 2018-04-19 JP JP2019556811A patent/JP7671568B2/ja active Active
- 2018-04-19 CA CA3060609A patent/CA3060609A1/en active Pending
-
2023
- 2023-08-24 JP JP2023136360A patent/JP2023162317A/ja active Pending
- 2023-11-27 US US18/519,490 patent/US20240287649A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA3060385A1 (en) | 2018-10-25 |
WO2018193035A1 (en) | 2018-10-25 |
CN110832107A (zh) | 2020-02-21 |
CN111194359B (zh) | 2023-10-31 |
KR20200006983A (ko) | 2020-01-21 |
IL270046A (ja) | 2019-12-31 |
US20200165718A1 (en) | 2020-05-28 |
CN111194359A (zh) | 2020-05-22 |
JP7671568B2 (ja) | 2025-05-02 |
EP3612660B1 (en) | 2022-04-13 |
CN110832107B (zh) | 2023-04-14 |
CA3060609A1 (en) | 2018-10-25 |
EP3612655A1 (en) | 2020-02-26 |
JP2020521040A (ja) | 2020-07-16 |
JP2020521873A (ja) | 2020-07-27 |
US20200048738A1 (en) | 2020-02-13 |
WO2018193036A1 (en) | 2018-10-25 |
ES2920513T3 (es) | 2022-08-04 |
KR102633691B1 (ko) | 2024-02-05 |
US11814702B2 (en) | 2023-11-14 |
CA3060385C (en) | 2022-02-22 |
PL3612660T3 (pl) | 2022-07-18 |
RU2743536C1 (ru) | 2021-02-19 |
EP3612660A1 (en) | 2020-02-26 |
US20240287649A1 (en) | 2024-08-29 |
JP7357542B2 (ja) | 2023-10-06 |
IL270046B2 (en) | 2024-01-01 |
IL270046B1 (en) | 2023-09-01 |
US11866805B2 (en) | 2024-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7357542B2 (ja) | 超合金スパッタリングターゲット | |
TWI421356B (zh) | 至少具有多氧化物的混合結晶層之層系統 | |
JP2991991B2 (ja) | 耐高温環境用溶射被覆部材およびその製造方法 | |
UA61942C2 (uk) | Металевий виріб та спосіб теплоізоляції металевої основи виробу | |
CN111757948A (zh) | 具有增强热稳定性的Al-Cr基陶瓷涂层 | |
Lv et al. | Characterisation of in-situ reactive plasma-sprayed nano-(Ti, V) N composite ceramic coatings with various V concentrations | |
US7935387B2 (en) | Methods for fabricating YAG barrier coatings | |
JP2022512808A (ja) | Tiおよび/またはSiでマイクロ合金されたバナジウム窒化アルミニウム(VAIN) | |
CN112105755B (zh) | 包含MCrAl-X涂覆层的涂层 | |
KR102806680B1 (ko) | 초합금 기재용 pvd 배리어 코팅 | |
Ast et al. | Synthesis and characterization of superalloy coatings by cathodic arc evaporation | |
Koval’ et al. | Structure and properties of the Ti-Si-N nanocrystalline coatings synthesized in vacuum by the electroarc method | |
Zhu et al. | Effect of vacuum heat treatment on microstructure evolution and oxidation behavior of arc ion plated AlCoCrFeNiYHf high entropy alloy coatings | |
Du et al. | Thermal Stability and Oxidation Resistance of Ti/Tin, Ti/Tialn and Cr/Tialn Multilayer Coatings on Titanium Alloy Under Thermal Cycles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230831 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230831 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240820 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240826 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241122 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250304 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250603 |