FR3083478B1 - Procede de fabrication d'une piece en alliage d'aluminium - Google Patents
Procede de fabrication d'une piece en alliage d'aluminium Download PDFInfo
- Publication number
- FR3083478B1 FR3083478B1 FR1870822A FR1870822A FR3083478B1 FR 3083478 B1 FR3083478 B1 FR 3083478B1 FR 1870822 A FR1870822 A FR 1870822A FR 1870822 A FR1870822 A FR 1870822A FR 3083478 B1 FR3083478 B1 FR 3083478B1
- Authority
- FR
- France
- Prior art keywords
- mass fraction
- layer
- filler metal
- equal
- metal
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 239000000945 filler Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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
- 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
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- 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
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
-
- 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
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/62—Treatment of workpieces or articles after build-up by chemical 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
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/66—Treatment of workpieces or articles after build-up by mechanical 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
- B22F2301/00—Metallic composition of the powder or its coating
- B22F2301/05—Light metals
- B22F2301/052—Aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0073—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
L'invention concerne un procédé de fabrication d'une pièce (20) 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 : - Ni, selon une fraction massique de 1 % à 6 %, de préférence de 2 à 5,5 % ; - Cr, selon une fraction massique de 1 % à 7 %, de préférence de 3 à 6,5 % ; - Zr, selon une fraction massique de 0,5 à 4 %, de préférence de 1 à 3 % ; - Fe, selon une fraction massique inférieure ou égale à 1 %, de préférence de 0,05 à 0,5 %, plus préférentiellement de 0,1 à 0,3 % ; - Si, selon une fraction massique inférieure ou égale à 1 %, de préférence inférieure ou égale à 0,5 %. 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 caractéristiques remarquables.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1870822A FR3083478B1 (fr) | 2018-07-09 | 2018-07-09 | Procede de fabrication d'une piece en alliage d'aluminium |
EP19790618.3A EP3821049A1 (fr) | 2018-07-09 | 2019-07-08 | Procédé de fabrication d'une pièce en alliage d'aluminium |
PCT/FR2019/051685 WO2020012098A1 (fr) | 2018-07-09 | 2019-07-08 | Procédé de fabrication d'une pièce en alliage d'aluminium |
CN201980046235.5A CN112384636A (zh) | 2018-07-09 | 2019-07-08 | 制造铝合金零件的方法 |
US17/258,652 US20210269896A1 (en) | 2018-07-09 | 2019-07-08 | Process for manufacturing an aluminum alloy part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1870822A FR3083478B1 (fr) | 2018-07-09 | 2018-07-09 | Procede de fabrication d'une piece en alliage d'aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3083478A1 FR3083478A1 (fr) | 2020-01-10 |
FR3083478B1 true FR3083478B1 (fr) | 2021-08-13 |
Family
ID=63579518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1870822A Active FR3083478B1 (fr) | 2018-07-09 | 2018-07-09 | Procede de fabrication d'une piece en alliage d'aluminium |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210269896A1 (fr) |
EP (1) | EP3821049A1 (fr) |
CN (1) | CN112384636A (fr) |
FR (1) | FR3083478B1 (fr) |
WO (1) | WO2020012098A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11286543B2 (en) * | 2017-02-01 | 2022-03-29 | Hrl Laboratories, Llc | Aluminum alloy components from additive manufacturing |
FR3092777A1 (fr) * | 2019-02-15 | 2020-08-21 | C-Tec Constellium Technology Center | Procédé de fabrication d'une pièce en alliage d'aluminium |
DE102020208086A1 (de) | 2020-06-30 | 2021-12-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Bauteil aus einer Aluminium-Nickel-Legierung sowie Verfahren zu dessen Herstellung und dessen Verwendung |
CN113293316A (zh) * | 2021-04-16 | 2021-08-24 | 中国科学院金属研究所 | 一种高效提升Al-5Ti-1B中间合金细化能力的方法 |
CN113714511A (zh) * | 2021-09-23 | 2021-11-30 | 中南大学 | 电弧增材铝合金构件的热处理与深冷变形复合工艺方法 |
CN114481118B (zh) * | 2021-12-16 | 2023-11-10 | 中车工业研究院有限公司 | 一种大气环境下激光熔覆修复铝合金的方法 |
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 (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0651895B2 (ja) * | 1985-08-26 | 1994-07-06 | 東洋アルミニウム株式会社 | 耐熱アルミニウム粉末冶金合金 |
JP2787466B2 (ja) * | 1988-05-12 | 1998-08-20 | 住友電気工業株式会社 | 大径の製品用アルミニウム合金の成形方法 |
JP2572832B2 (ja) * | 1989-01-21 | 1997-01-16 | 株式会社神戸製鋼所 | 焼結用Al基合金粉末 |
US6312643B1 (en) * | 1997-10-24 | 2001-11-06 | The United States Of America As Represented By The Secretary Of The Air Force | Synthesis of nanoscale aluminum alloy powders and devices therefrom |
DE102007018123B4 (de) | 2007-04-16 | 2009-03-26 | Eads Deutschland Gmbh | Verfahren zur Herstellung eines Strukturbauteils aus einer Aluminiumbasislegierung |
US9267189B2 (en) | 2013-03-13 | 2016-02-23 | Honeywell International Inc. | Methods for forming dispersion-strengthened aluminum alloys |
RU2701774C2 (ru) | 2013-07-10 | 2019-10-01 | Арконик Инк. | Способы для производства кованых продуктов и других обработанных продуктов |
TWI530569B (zh) | 2014-11-21 | 2016-04-21 | 財團法人工業技術研究院 | 合金鑄材與合金物件的形成方法 |
JP2018519412A (ja) * | 2015-06-15 | 2018-07-19 | ノースロップ グルマン システムズ コーポレーションNorthrop Grumman Systems Corporation | パウダーベッドレーザープロセスによって付加製造される高強度アルミニウム |
US20170016096A1 (en) * | 2015-07-16 | 2017-01-19 | Hamilton Sundstrand Corporation | Method of manufacturing aluminum alloy articles |
US10294552B2 (en) | 2016-01-27 | 2019-05-21 | GM Global Technology Operations LLC | Rapidly solidified high-temperature aluminum iron silicon alloys |
CN106055162B (zh) | 2016-06-30 | 2019-05-03 | 京东方科技集团股份有限公司 | 显示组件和显示装置 |
FR3074190B1 (fr) * | 2017-11-29 | 2019-12-06 | Safran | Alliage a base d'aluminium a tenue mecanique amelioree en vieillissement a temperatures elevees |
-
2018
- 2018-07-09 FR FR1870822A patent/FR3083478B1/fr active Active
-
2019
- 2019-07-08 WO PCT/FR2019/051685 patent/WO2020012098A1/fr unknown
- 2019-07-08 CN CN201980046235.5A patent/CN112384636A/zh active Pending
- 2019-07-08 EP EP19790618.3A patent/EP3821049A1/fr active Pending
- 2019-07-08 US US17/258,652 patent/US20210269896A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20210269896A1 (en) | 2021-09-02 |
EP3821049A1 (fr) | 2021-05-19 |
WO2020012098A1 (fr) | 2020-01-16 |
CN112384636A (zh) | 2021-02-19 |
FR3083478A1 (fr) | 2020-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR3083479B1 (fr) | Procede de fabrication d'une piece en alliage d'aluminium | |
FR3083478B1 (fr) | Procede de fabrication d'une piece en alliage d'aluminium | |
FR3077524B1 (fr) | Procede de fabrication d'une piece en alliage d'aluminium et de chrome | |
FR3086303B1 (fr) | Procede de fabrication d'une piece en alliage d'aluminium | |
FR3086954B1 (fr) | Procédé de fabrication d'une pièce en alliage d'aluminium | |
FR3065178B1 (fr) | Procede de fabrication d'une piece en alliage d'aluminium | |
EP4375392A3 (fr) | Procede de fabrication d'une piece en alliage d'aluminium, l'alliage comportant au moins du zirconium et du magnesium | |
MA42520B1 (fr) | Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme | |
MA42529B1 (fr) | Procédé de fabrication d'une pièce apte à la phosphatation à partir d'une tôle d'acier revêtue d'un revêtement métallique à base d'aluminium | |
CN105665709A (zh) | 一种钢/铝异种金属零件激光沉积增材制造方法 | |
FR3110095B1 (fr) | Procédé de fabrication d'une pièce en alliage d'aluminium | |
JP2016537201A5 (fr) | ||
CN105705277A (zh) | 去除中间层材料的高温合金材料沉积 | |
KR101869523B1 (ko) | 분말 및 포일을 이용한 재료 용착 | |
EP3022338B1 (fr) | Procédé pour la fabrication d'un disque de frein ainsi que disque de frein | |
TWI632018B (zh) | 鋅系電鍍鋼板的電弧熔接接頭 | |
CN107498203B (zh) | 一种电子束焊接与激光增材制造复合连接方法 | |
CA2878810C (fr) | Assemblage d'une piece a base d'aluminium et d'une piece en acier munie d'un revetement a base d'un alliage znaimg | |
EP2954086B1 (fr) | Ôle à revêtement znalmg à microstructure particulière et procédé de réalisation correspondant | |
DE102014217858A1 (de) | Oberflächenglättung von generativ hergestellten Bauteilen und entsprechend hergestellte Bauteile einer Strömungsmaschine | |
MA47700B1 (fr) | Procédé de manufacture d'une feuille d'acier formée recouverte d'un revêtement métallique à base d'aluminium et comprenant du titane | |
FR3070454A1 (fr) | Palier lisse et son procede de production | |
FR3110097B1 (fr) | Procédé de fabrication d'une pièce en alliage d'aluminium | |
JP4958498B2 (ja) | アルミ製品と鋼材製品との接合用継ぎ手及びそれを用いた接合方法 | |
EP0498719A1 (fr) | Insert pour pièce coulée composite |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20200110 |
|
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 |