DE69704010T2 - Verfahren zur Beschichtung eines Substrates aus einer Superlegierung auf Nickel- oder Kobaltbasis - Google Patents

Verfahren zur Beschichtung eines Substrates aus einer Superlegierung auf Nickel- oder Kobaltbasis

Info

Publication number
DE69704010T2
DE69704010T2 DE69704010T DE69704010T DE69704010T2 DE 69704010 T2 DE69704010 T2 DE 69704010T2 DE 69704010 T DE69704010 T DE 69704010T DE 69704010 T DE69704010 T DE 69704010T DE 69704010 T2 DE69704010 T2 DE 69704010T2
Authority
DE
Germany
Prior art keywords
cobalt
nickel
coating
substrate made
superalloy based
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.)
Expired - Lifetime
Application number
DE69704010T
Other languages
English (en)
Other versions
DE69704010D1 (de
Inventor
Marie-Caroline Dumez
Jean-Pierre Huchin
Rose Marie Marin-Ayral
Didier Perraud
Jean-Claude Tedenac
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA Services SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SNECMA Services SA filed Critical SNECMA Services SA
Application granted granted Critical
Publication of DE69704010D1 publication Critical patent/DE69704010D1/de
Publication of DE69704010T2 publication Critical patent/DE69704010T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
DE69704010T 1996-08-22 1997-08-20 Verfahren zur Beschichtung eines Substrates aus einer Superlegierung auf Nickel- oder Kobaltbasis Expired - Lifetime DE69704010T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610351A FR2752540B1 (fr) 1996-08-22 1996-08-22 Procede de realisation d'un apport sur une piece en superalliage a base de nickel ou de cobalt

Publications (2)

Publication Number Publication Date
DE69704010D1 DE69704010D1 (de) 2001-03-08
DE69704010T2 true DE69704010T2 (de) 2001-06-21

Family

ID=9495155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704010T Expired - Lifetime DE69704010T2 (de) 1996-08-22 1997-08-20 Verfahren zur Beschichtung eines Substrates aus einer Superlegierung auf Nickel- oder Kobaltbasis

Country Status (6)

Country Link
US (1) US5954895A (de)
EP (1) EP0825275B1 (de)
JP (1) JP4036925B2 (de)
CA (1) CA2207827C (de)
DE (1) DE69704010T2 (de)
FR (1) FR2752540B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838753B1 (fr) * 2002-04-17 2004-05-28 Snecma Services Procede de realisation d'un apport sur une piece en superalliage a base de nickel ou de cobalt
FR2959244B1 (fr) 2010-04-23 2012-06-29 Commissariat Energie Atomique Procede de preparation d'un revetement multicouche sur une surface d'un substrat par projection thermique.
DE102011087158A1 (de) * 2011-11-25 2013-05-29 Mtu Aero Engines Gmbh Verfahren zur Panzerung der Z-Notch von TiAl-Schaufeln
FR2988736B1 (fr) 2012-04-02 2014-03-07 Onera (Off Nat Aerospatiale) Procede d'obtention d'un revetement d'aluminiure de nickel sur un substrat metallique, et piece munie d'un tel revetement
CN105458269B (zh) * 2015-12-01 2017-12-05 南通大学 一种耐磨涂层的制备方法
US11060194B2 (en) * 2016-12-21 2021-07-13 The United States Of America, As Represented By The Secretary Of The Navy Methods for producing composite structures using diffusion or thermal reactions of a plurality of layers

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR830779A (fr) * 1936-12-14 1938-08-09 Inst Fu R Physikalische Chemie Procédé pour améliorer la surface de métaux et d'alliages
FR1216207A (fr) * 1955-06-30 1960-04-22 Perfectionnements aux procédés de formation d'alliages superficiels par diffusion en phase gazeuse d'un métal d'apport
US3450512A (en) * 1966-07-05 1969-06-17 United Aircraft Corp Coated nickel base engine alloys
US4219592A (en) * 1977-07-11 1980-08-26 United Technologies Corporation Two-way surfacing process by fusion welding
JPS5582762A (en) * 1978-12-15 1980-06-21 Hitachi Ltd Heat resistant alloy coating method to provide corrosion and thermal impact resistance
FR2511908A1 (fr) * 1981-08-26 1983-03-04 Snecma Procede de brasage-diffusion destine aux pieces en superalliages
US4705203A (en) * 1986-08-04 1987-11-10 United Technologies Corporation Repair of surface defects in superalloy articles
JPS6342859A (ja) * 1986-08-08 1988-02-24 航空宇宙技術研究所長 傾斜機能材料の製造方法
JPH0613743B2 (ja) * 1987-11-19 1994-02-23 工業技術院長 ニッケル基超合金の固相接合法
US5812926A (en) * 1991-09-03 1998-09-22 General Electric Company Process for hard facing a substrate
US5330701A (en) * 1992-02-28 1994-07-19 Xform, Inc. Process for making finely divided intermetallic
DE69302219T2 (de) * 1992-06-05 1996-09-19 Gec Alsthom Electromec Verfahren zum Anbringen von Schutzüberzügen bildenden Einsätzen auf Gegenständen aus martensitischens Stahl oder aus Titanlegierungen
US5352539A (en) * 1992-10-27 1994-10-04 Friedrich Theysohn Gmbh Extruder housing for double-screw extruder having an annularly stepped internal bore covered by a hot isostatically-pressed structure, and method of making same
US5342539A (en) * 1993-02-08 1994-08-30 Diatec Polymers Polyacrylamide-phosphonate flocculants and methods of making
US5837385A (en) * 1997-03-31 1998-11-17 General Electric Company Environmental coating for nickel aluminide components and a method therefor

Also Published As

Publication number Publication date
US5954895A (en) 1999-09-21
CA2207827A1 (fr) 1998-02-22
EP0825275B1 (de) 2001-01-31
FR2752540B1 (fr) 1998-12-04
FR2752540A1 (fr) 1998-02-27
JP4036925B2 (ja) 2008-01-23
EP0825275A1 (de) 1998-02-25
DE69704010D1 (de) 2001-03-08
JPH10237507A (ja) 1998-09-08
CA2207827C (fr) 2004-06-15

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