FR3077524B1 - Procede de fabrication d'une piece en alliage d'aluminium et de chrome - Google Patents

Procede de fabrication d'une piece en alliage d'aluminium et de chrome Download PDF

Info

Publication number
FR3077524B1
FR3077524B1 FR1870138A FR1870138A FR3077524B1 FR 3077524 B1 FR3077524 B1 FR 3077524B1 FR 1870138 A FR1870138 A FR 1870138A FR 1870138 A FR1870138 A FR 1870138A FR 3077524 B1 FR3077524 B1 FR 3077524B1
Authority
FR
France
Prior art keywords
layer
filler metal
metal
manufacturing
mass fraction
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
FR1870138A
Other languages
English (en)
Other versions
FR3077524A1 (fr
Inventor
Bechir Chehab
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.)
C Tec Constellium Technology Center SAS
Original Assignee
C Tec Constellium Technology Center SAS
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
Priority to FR1870138A priority Critical patent/FR3077524B1/fr
Application filed by C Tec Constellium Technology Center SAS filed Critical C Tec Constellium Technology Center SAS
Priority to JP2020542998A priority patent/JP2021514423A/ja
Priority to DE19710039.9T priority patent/DE19710039T1/de
Priority to PCT/FR2019/050269 priority patent/WO2019155165A1/fr
Priority to EP19710039.9A priority patent/EP3749471A1/fr
Priority to US16/968,048 priority patent/US20210032727A1/en
Priority to CN201980012654.7A priority patent/CN111699063B/zh
Publication of FR3077524A1 publication Critical patent/FR3077524A1/fr
Application granted granted Critical
Publication of FR3077524B1 publication Critical patent/FR3077524B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/64—Treatment of workpieces or articles after build-up by thermal means
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0086—Welding welding for purposes other than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • 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
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/05—Light metals
    • B22F2301/052—Aluminium
    • 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
    • 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2251/00—Treating composite or clad 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
    • C22C1/0408—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
    • 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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

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

Abstract

L'invention concerne un procédé de fabrication d'une pièce comportant une formation de couches métalliques solides successives (201...20n), superposées les unes aux autres, chaque couche décrivant un motif défini à partir d'un modèle numérique (M), chaque couche étant formée par le dépôt d'un métal (25), dit métal d'apport, le métal d'apport étant soumis à un apport d'énergie de façon à entrer en fusion et à constituer, en se solidifiant, ladite couche, dans lequel le métal d'apport prend la forme d'une poudre (25),dont l'exposition à un faisceau énergétique (32) résulte en une fusion suivie d'une solidification de façon à former une couche solide (201...20n), le procédé étant caractérisé en ce que le métal d'apport (25) est un alliage d'aluminium comprenant au moins les éléments d'alliage suivant : - Cr, selon une fraction massique comprise entre 2 % et 10 % ; - Zr, selon une fraction massique comprise entre 0,5 % et 5 %. L'invention concerne également une pièce obtenue par ce procédé. L'alliage utilisé dans le procédé de fabrication additive selon l'invention, permet d'obtenir des pièces aux performances mécaniques remarquables, tout en obtenant un procédé dont la productivité est avantageuse.
FR1870138A 2018-02-08 2018-02-08 Procede de fabrication d'une piece en alliage d'aluminium et de chrome Active FR3077524B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1870138A FR3077524B1 (fr) 2018-02-08 2018-02-08 Procede de fabrication d'une piece en alliage d'aluminium et de chrome
DE19710039.9T DE19710039T1 (de) 2018-02-08 2019-02-07 Verfahren zur Herstellung eines Teils aus Aluminium -Chrom-Legierung
PCT/FR2019/050269 WO2019155165A1 (fr) 2018-02-08 2019-02-07 Procede de fabrication d'une piece en alliage d'aluminium et de chrome
EP19710039.9A EP3749471A1 (fr) 2018-02-08 2019-02-07 Procede de fabrication d'une piece en alliage d'aluminium et de chrome
JP2020542998A JP2021514423A (ja) 2018-02-08 2019-02-07 アルミニウム・クロム合金製部品の製造方法
US16/968,048 US20210032727A1 (en) 2018-02-08 2019-02-07 Process for manufacturing an aluminum-chromium alloy part
CN201980012654.7A CN111699063B (zh) 2018-02-08 2019-02-07 制造铝-铬合金零件的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1870138 2018-02-08
FR1870138A FR3077524B1 (fr) 2018-02-08 2018-02-08 Procede de fabrication d'une piece en alliage d'aluminium et de chrome

Publications (2)

Publication Number Publication Date
FR3077524A1 FR3077524A1 (fr) 2019-08-09
FR3077524B1 true FR3077524B1 (fr) 2021-01-15

Family

ID=63722670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870138A Active FR3077524B1 (fr) 2018-02-08 2018-02-08 Procede de fabrication d'une piece en alliage d'aluminium et de chrome

Country Status (7)

Country Link
US (1) US20210032727A1 (fr)
EP (1) EP3749471A1 (fr)
JP (1) JP2021514423A (fr)
CN (1) CN111699063B (fr)
DE (1) DE19710039T1 (fr)
FR (1) FR3077524B1 (fr)
WO (1) WO2019155165A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11986904B2 (en) * 2019-10-30 2024-05-21 Ut-Battelle, Llc Aluminum-cerium-nickel alloys for additive manufacturing
FR3103123B1 (fr) * 2019-11-19 2022-07-01 C Tec Constellium Tech Center Procédé de fabrication d'une pièce en alliage d'aluminium
CN111001800B (zh) * 2019-11-20 2021-11-16 中南大学 一种3D打印高强度Al-Cr-Sc合金
CN115380127A (zh) * 2020-01-31 2022-11-22 Hrl实验室有限责任公司 铝-铬-锆合金
CN112251650A (zh) * 2020-09-30 2021-01-22 福建祥鑫股份有限公司 一种铝合金及其制备方法
CN116323046A (zh) * 2020-10-12 2023-06-23 地方独立行政法人大阪产业技术研究所 增材制造用金属粉末、使用其的增材制造物的制造方法和增材制造物
CN112359252A (zh) * 2020-12-10 2021-02-12 江西钰石实业有限公司 一种耐腐蚀性好的骨灰盒存放架制作方法
CN113512671B (zh) * 2021-06-15 2022-06-21 中车工业研究院有限公司 一种3D打印用高强韧AlCrSc合金粉末及其制备方法与应用
CN114150187A (zh) * 2021-12-07 2022-03-08 江西科嵘合金材料有限公司 一种耐腐蚀强度高的铝铬合金制备工艺
CN115026457B (zh) * 2022-05-10 2023-04-11 上海工程技术大学 用于电弧增材制造的高表面张力2xxx系铝合金焊丝及其制备方法
FR3139018A1 (fr) * 2022-08-25 2024-03-01 C-Tec Constellium Technology Center Procédé de fabrication d'une pièce en alliage d'aluminium

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04187701A (ja) * 1990-11-20 1992-07-06 Honda Motor Co Ltd 粉末冶金用アルミニウム合金粉末、圧粉体および焼結体
US7036550B2 (en) * 2002-09-27 2006-05-02 University Of Queensland Infiltrated aluminum preforms
DE102007018123B4 (de) 2007-04-16 2009-03-26 Eads Deutschland Gmbh Verfahren zur Herstellung eines Strukturbauteils aus einer Aluminiumbasislegierung
FR2975403B1 (fr) * 2011-05-20 2018-11-02 Constellium Issoire Alliage aluminium magnesium lithium a tenacite amelioree
US9267189B2 (en) 2013-03-13 2016-02-23 Honeywell International Inc. Methods for forming dispersion-strengthened aluminum alloys
KR20160028469A (ko) 2013-07-10 2016-03-11 알코아 인코포레이티드 단조 제품 및 기타 가공 제품의 제조 방법
CN104715091B (zh) * 2013-12-16 2018-05-22 华中科技大学 一种铝合金周期性点阵多孔结构的快速成形制造方法
EP3221481A4 (fr) 2014-11-17 2018-05-16 Arconic Inc. Alliages d'aluminium comprenant du fer, du silicium, du vanadium et du cuivre
WO2016209652A1 (fr) 2015-06-15 2016-12-29 Northrop Grumman Systems Corporation Aluminium à haute résistance fabriqué par impression tridimensionnelle par l'intermédiaire de procédés laser à lit de poudre
US20170016096A1 (en) 2015-07-16 2017-01-19 Hamilton Sundstrand Corporation Method of manufacturing aluminum alloy articles
CN105562694B (zh) * 2015-12-31 2018-12-21 中国钢研科技集团有限公司 一种适用于增材制造零部件的热等静压三控方法
DE102016001500A1 (de) * 2016-02-11 2017-08-17 Airbus Defence and Space GmbH Al-Mg-Zn-Legierung für den integralen Aufbau von ALM-Strukturen
US11603583B2 (en) 2016-07-05 2023-03-14 NanoAL LLC Ribbons and powders from high strength corrosion resistant aluminum alloys
EP3585915A1 (fr) * 2017-02-24 2020-01-01 Innomaq 21, S.L. Procédé de fabrication économique de composants légers
CN107502795A (zh) * 2017-08-31 2017-12-22 西安铂力特增材技术股份有限公司 用于增材制造的高强铝合金金属粉末材料及其制备方法
FR3086873B1 (fr) * 2018-10-05 2022-05-27 C Tec Constellium Tech Center Procede de fabrication d'une piece en alliage d'aluminium

Also Published As

Publication number Publication date
CN111699063A (zh) 2020-09-22
WO2019155165A1 (fr) 2019-08-15
CN111699063B (zh) 2023-06-02
DE19710039T1 (de) 2021-02-18
FR3077524A1 (fr) 2019-08-09
EP3749471A1 (fr) 2020-12-16
US20210032727A1 (en) 2021-02-04
JP2021514423A (ja) 2021-06-10

Similar Documents

Publication Publication Date Title
FR3077524B1 (fr) Procede de fabrication d'une piece en alliage d'aluminium et de chrome
FR3083479B1 (fr) Procede de fabrication d'une piece en alliage d'aluminium
FR3083478B1 (fr) Procede de fabrication d'une piece en alliage d'aluminium
FR3065178B1 (fr) Procede de fabrication d'une piece en alliage d'aluminium
FR3086303B1 (fr) Procede de fabrication d'une piece en alliage d'aluminium
FR3092119B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium, l'alliage comportant au moins du zirconium et du magnésium
FR3086954B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium
CN105665709A (zh) 一种钢/铝异种金属零件激光沉积增材制造方法
BRPI0411851A (pt) método para fusão de lingote composto
JP2016537201A5 (fr)
CN107498203B (zh) 一种电子束焊接与激光增材制造复合连接方法
FR3110095B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium
FR3014339A1 (fr) Procede de fabrication d'une piece par fusion selective de poudre
FR2563536A1 (fr) Procede de fabrication de structures en alliage d'aluminium
FR3092776B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium
FR2883785A1 (fr) Procede de production d'un metal d'apport consommable servant a une operation de soudage
CN101920391A (zh) 一种镍铝青铜与tc4钛合金异种材料电子束焊接方法
RU2015148793A (ru) Способ изготовления деталей послойным лазерным сплавлением металлических порошков жаропрочных сплавов на основе никеля
FR3110097B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium
CN108274199A (zh) 一种复合壳体的制备方法
CN101934424B (zh) 一种tb5钛合金与铜合金真空电子束焊接方法
EP0498719A1 (fr) Insert pour pièce coulée composite
KR20190093210A (ko) 플럭스-코어 와이어 송급 장치를 갖는 cmt 기술
FR3103123B1 (fr) Procédé de fabrication d'une pièce en alliage d'aluminium
RU2482944C1 (ru) Способ получения сварных конструкций из литых деталей алюминиевых сплавов

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190809

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7