FR3132913B1 - Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue. - Google Patents

Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue. Download PDF

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Publication number
FR3132913B1
FR3132913B1 FR2201544A FR2201544A FR3132913B1 FR 3132913 B1 FR3132913 B1 FR 3132913B1 FR 2201544 A FR2201544 A FR 2201544A FR 2201544 A FR2201544 A FR 2201544A FR 3132913 B1 FR3132913 B1 FR 3132913B1
Authority
FR
France
Prior art keywords
ppm
particle size
alloy
manufacturing
nickel
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.)
Active
Application number
FR2201544A
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English (en)
Other versions
FR3132913A1 (fr
Inventor
Hugo Jean-Louis Sistach
Sébastien Jean Richard
Cédric Pierre Jacques Colas
Romaric Jean-Marie Piette
Jean-Claude Bihr
Clément Gillot
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
Safran SA
Alliance Systems Inc
Original Assignee
Safran Aircraft Engines SAS
Safran SA
Alliance Systems Inc
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 Safran Aircraft Engines SAS, Safran SA, Alliance Systems Inc filed Critical Safran Aircraft Engines SAS
Priority to FR2201544A priority Critical patent/FR3132913B1/fr
Priority to EP23708859.6A priority patent/EP4482995A1/fr
Priority to PCT/FR2023/050233 priority patent/WO2023161577A1/fr
Priority to US18/840,327 priority patent/US20250178083A1/en
Priority to CN202380023167.7A priority patent/CN118900922A/zh
Publication of FR3132913A1 publication Critical patent/FR3132913A1/fr
Application granted granted Critical
Publication of FR3132913B1 publication Critical patent/FR3132913B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • 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
    • 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
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • B22F5/009—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine components other than turbine 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
    • 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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • 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
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/241—Chemical after-treatment on the surface
    • 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
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/248—Thermal after-treatment
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/02—Nitrogen
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/15—Nickel or cobalt
    • 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
    • B22F2303/00—Functional details of metal or compound in the powder or product
    • B22F2303/01—Main component
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/15—Millimeter size particles, i.e. above 500 micrometer
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)

Abstract

L’invention concerne une poudre d’alliage à base de nickel, qui comprend en pourcentages massiques, 14,00 à 15,25 % de chrome, 14,25 à 15,75 % de cobalt, 4,00 à 4,60 % d’aluminium, 0 à 0,50 % de fer, 0 à 0,15 % de manganèse, 3,00 à 3,70 % de titane, 3,90 à 4,50 % de molybdène, 0 à 0,015 % de soufre, 0 à 0,06 % de zirconium, 0,012 à 0,020 % de bore, 0 à 0,20 % de silicium, 0 à 0,10 % de cuivre, 0 à 150 ppm de carbone, 0 à 0,5 ppm de bismuth, 0 à 5 ppm de plomb, 0 à 1000 ppm de platine, 0 à 1000 ppm de palladium, 0 à 50 ppm d’hydrogène, 0 à 5 ppm d’argent, 0 à 120 ppm d’azote, 0 à 1000 ppm de rhénium, 0 à 410 ppm d’oxygène et 0 à 500 ppm d’impuretés inévitables,, le reste étant constitué par du nickel, et qui présente une granulométrie D10 comprise entre 3 et 10 µm, une granulométrie D90 comprise entre 20 et 40 µm et une granulométrie D50 comprise entre 10 et 20 µm, les valeurs des granulométries D10, D50 et D90 ayant été mesurées par diffraction laser selon la norme ISO 13322-2. L’invention concerne également un procédé de fabrication d’une pièce utilisant cette poudre et une pièce ainsi obtenue. Figure pour l’abrégé : 2
FR2201544A 2022-02-22 2022-02-22 Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue. Active FR3132913B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2201544A FR3132913B1 (fr) 2022-02-22 2022-02-22 Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue.
EP23708859.6A EP4482995A1 (fr) 2022-02-22 2023-02-20 Poudre d'alliage, procédé de fabrication d'une pièce à base de cet alliage et pièce ainsi obtenue
PCT/FR2023/050233 WO2023161577A1 (fr) 2022-02-22 2023-02-20 Poudre d'alliage, procédé de fabrication d'une pièce à base de cet alliage et pièce ainsi obtenue
US18/840,327 US20250178083A1 (en) 2022-02-22 2023-02-20 Alloy powder, method for manufacturing a part based on said alloy and resulting part
CN202380023167.7A CN118900922A (zh) 2022-02-22 2023-02-20 合金粉末、基于所述合金制造部件的方法和所产生的部件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2201544A FR3132913B1 (fr) 2022-02-22 2022-02-22 Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue.
FR2201544 2022-02-22

Publications (2)

Publication Number Publication Date
FR3132913A1 FR3132913A1 (fr) 2023-08-25
FR3132913B1 true FR3132913B1 (fr) 2025-02-07

Family

ID=82196397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2201544A Active FR3132913B1 (fr) 2022-02-22 2022-02-22 Poudre d’alliage, procédé de fabrication d’une pièce à base de cet alliage et pièce ainsi obtenue.

Country Status (5)

Country Link
US (1) US20250178083A1 (fr)
EP (1) EP4482995A1 (fr)
CN (1) CN118900922A (fr)
FR (1) FR3132913B1 (fr)
WO (1) WO2023161577A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692501A (en) * 1971-03-26 1972-09-19 Gen Electric Diffusion bonded superalloy article
US8267662B2 (en) * 2007-12-13 2012-09-18 General Electric Company Monolithic and bi-metallic turbine blade dampers and method of manufacture
FR3097876B1 (fr) * 2019-06-28 2022-02-04 Safran Poudre de superalliage, piece et procede de fabrication de la piece a partir de la poudre

Also Published As

Publication number Publication date
EP4482995A1 (fr) 2025-01-01
FR3132913A1 (fr) 2023-08-25
US20250178083A1 (en) 2025-06-05
WO2023161577A1 (fr) 2023-08-31
CN118900922A (zh) 2024-11-05

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