FR3038623B1 - Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel - Google Patents

Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel

Info

Publication number
FR3038623B1
FR3038623B1 FR1556635A FR1556635A FR3038623B1 FR 3038623 B1 FR3038623 B1 FR 3038623B1 FR 1556635 A FR1556635 A FR 1556635A FR 1556635 A FR1556635 A FR 1556635A FR 3038623 B1 FR3038623 B1 FR 3038623B1
Authority
FR
France
Prior art keywords
nodules
same
metal powder
powder before
oxides present
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
FR1556635A
Other languages
English (en)
French (fr)
Other versions
FR3038623A1 (fr
Inventor
Thierry Mazet
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.)
AddUp SAS
Original Assignee
FIVES
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 FR1556635A priority Critical patent/FR3038623B1/fr
Application filed by FIVES filed Critical FIVES
Priority to KR1020187003724A priority patent/KR20180052602A/ko
Priority to US15/743,325 priority patent/US11219948B2/en
Priority to PCT/EP2016/066363 priority patent/WO2017009264A1/fr
Priority to EP16741893.8A priority patent/EP3320129B1/fr
Priority to CN201680043709.7A priority patent/CN108138335B/zh
Priority to JP2018520651A priority patent/JP2018523018A/ja
Publication of FR3038623A1 publication Critical patent/FR3038623A1/fr
Application granted granted Critical
Publication of FR3038623B1 publication Critical patent/FR3038623B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • 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
    • B22F1/14—Treatment of metallic powder
    • B22F1/142—Thermal or thermo-mechanical 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • 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
    • B22F10/34—Process control of powder characteristics, e.g. density, oxidation or flowability
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/70—Gas flow means
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K13/00—Etching, surface-brightening or pickling compositions
    • C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid
    • C09K13/08—Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/32—Alkaline compositions
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/04—Apparatus
    • 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
    • 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
    • B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
    • B22F10/322—Process control of the atmosphere, e.g. composition or pressure in a building chamber of the gas flow, e.g. rate or direction
    • 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
    • B22F2201/01—Reducing atmosphere
    • 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
    • B22F2201/10—Inert gases
    • B22F2201/11—Argon
    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Inorganic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR1556635A 2015-07-10 2015-07-10 Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel Active FR3038623B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1556635A FR3038623B1 (fr) 2015-07-10 2015-07-10 Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel
US15/743,325 US11219948B2 (en) 2015-07-10 2016-07-08 Method allowing the removal of oxides present on the surface of nodules of a metal powder before using same in an industrial method
PCT/EP2016/066363 WO2017009264A1 (fr) 2015-07-10 2016-07-08 Procédé permettant de retirer les oxydes présents a la surface des nodules d'une poudre métallique avant l'utilisation de celle-ci dans un procédé industriel
EP16741893.8A EP3320129B1 (fr) 2015-07-10 2016-07-08 Machine de fabrication additive contenant un dispositif mettant en oeuvre in-situ un procédé permettant de retirer les oxydes présents à la surface des nodules d'une poudre métallique avant l'utilisation de celle-ci dans la fabrication additive par fusion
KR1020187003724A KR20180052602A (ko) 2015-07-10 2016-07-08 금속 분말을 산업 방법에 사용하기 전에 금속 분말의 단괴의 표면 상에 존재하는 산화물을 제거할 수 있는 방법
CN201680043709.7A CN108138335B (zh) 2015-07-10 2016-07-08 在工业过程中使用金属粉末之前使在金属粉末的结核表面上存在的氧化物去除的方法
JP2018520651A JP2018523018A (ja) 2015-07-10 2016-07-08 金属粉末のノジュール表面上に存在する酸化物を工業プロセスにおける使用前に除去する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1556635A FR3038623B1 (fr) 2015-07-10 2015-07-10 Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel

Publications (2)

Publication Number Publication Date
FR3038623A1 FR3038623A1 (fr) 2017-01-13
FR3038623B1 true FR3038623B1 (fr) 2017-06-30

Family

ID=54356493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556635A Active FR3038623B1 (fr) 2015-07-10 2015-07-10 Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel

Country Status (7)

Country Link
US (1) US11219948B2 (https=)
EP (1) EP3320129B1 (https=)
JP (1) JP2018523018A (https=)
KR (1) KR20180052602A (https=)
CN (1) CN108138335B (https=)
FR (1) FR3038623B1 (https=)
WO (1) WO2017009264A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU92921B1 (en) * 2015-12-21 2017-07-14 Luxembourg Inst Science & Tech List Fluidized bed reactor adapted for the production of biphased systems
FR3067624B1 (fr) * 2017-06-19 2021-12-17 Addup Calibration d'un systeme de tete d'une source de rayonnement de puissance d'un appareil de fabrication additive
CN110315064A (zh) * 2019-06-20 2019-10-11 同济大学 一种金属原料纯化处理剂以及纯化处理方法
CN111283215B (zh) * 2020-02-24 2021-06-11 北京科技大学 一种气-固流化制备无氧钝化钛及钛合金粉末制品的方法
CN117753969A (zh) * 2023-11-27 2024-03-26 西安近代化学研究所 一种铝粉自发氧化层气相逐层刻蚀方法

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FR1190669A (fr) * 1957-12-03 1959-10-14 Pechiney Fabrication de dérivés organiques de l'aluminium
FR1472777A (fr) * 1965-03-29 1967-03-10 Mallory Battery Canada Structure en zinc fritté, son procédé de fabrication et ses applications aux batteries électriques
NL136809C (https=) * 1965-03-29
US3380822A (en) * 1965-03-30 1968-04-30 Mallory Battery Company Method of making porous zinc structures
US3764373A (en) * 1972-02-07 1973-10-09 Chromalloy American Corp Diffusion coating of metals
US3971657A (en) * 1974-02-13 1976-07-27 Alcan Aluminum Corporation Sintering of particulate metal
US4508563A (en) * 1984-03-19 1985-04-02 Sprague Electric Company Reducing the oxygen content of tantalum
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JPH01166900A (ja) 1987-12-24 1989-06-30 Furukawa Alum Co Ltd アルミ部材のろう付用フラックス
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CA2021638C (en) * 1990-07-20 1996-12-17 Francois Tremblay Decontamination and/or surface treatment of metals
JP2868890B2 (ja) 1990-11-20 1999-03-10 大同ほくさん株式会社 アルミニウム粉末加圧成形品の製法
US5100048A (en) * 1991-01-25 1992-03-31 Alcan International Limited Method of brazing aluminum
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FR2727322B1 (fr) * 1994-11-30 1996-12-27 Kodak Pathe Procede pour la sublimation d'un materiau solide et dispositif pour la mise en oeuvre du procede
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JP6466447B2 (ja) 2013-08-12 2019-02-06 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 粉末処理のための高温流動床

Also Published As

Publication number Publication date
CN108138335B (zh) 2021-06-15
EP3320129B1 (fr) 2023-03-29
WO2017009264A1 (fr) 2017-01-19
FR3038623A1 (fr) 2017-01-13
KR20180052602A (ko) 2018-05-18
US20180221946A1 (en) 2018-08-09
JP2018523018A (ja) 2018-08-16
US11219948B2 (en) 2022-01-11
EP3320129A1 (fr) 2018-05-16
CN108138335A (zh) 2018-06-08

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