FR2285949A1 - Poudre metallique et son procede de traitement dans la realisation d'ebauches par la metallurgie des poudres - Google Patents

Poudre metallique et son procede de traitement dans la realisation d'ebauches par la metallurgie des poudres

Info

Publication number
FR2285949A1
FR2285949A1 FR7528970A FR7528970A FR2285949A1 FR 2285949 A1 FR2285949 A1 FR 2285949A1 FR 7528970 A FR7528970 A FR 7528970A FR 7528970 A FR7528970 A FR 7528970A FR 2285949 A1 FR2285949 A1 FR 2285949A1
Authority
FR
France
Prior art keywords
roughes
realization
powder
treatment process
metal powder
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.)
Withdrawn
Application number
FR7528970A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2285949A1 publication Critical patent/FR2285949A1/fr
Withdrawn legal-status Critical Current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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
FR7528970A 1974-09-26 1975-09-22 Poudre metallique et son procede de traitement dans la realisation d'ebauches par la metallurgie des poudres Withdrawn FR2285949A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50972374A 1974-09-26 1974-09-26

Publications (1)

Publication Number Publication Date
FR2285949A1 true FR2285949A1 (fr) 1976-04-23

Family

ID=24027842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528970A Withdrawn FR2285949A1 (fr) 1974-09-26 1975-09-22 Poudre metallique et son procede de traitement dans la realisation d'ebauches par la metallurgie des poudres

Country Status (12)

Country Link
US (1) US4066449A (fr)
JP (1) JPS5521081B2 (fr)
AT (1) ATA727875A (fr)
BE (1) BE833672A (fr)
BR (1) BR7506206A (fr)
CA (1) CA1061608A (fr)
DE (1) DE2542094A1 (fr)
FR (1) FR2285949A1 (fr)
GB (2) GB1523922A (fr)
IT (1) IT1047596B (fr)
MX (1) MX3041E (fr)
SE (1) SE7510739L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410417A1 (fr) * 1989-07-28 1991-01-30 Ube Industries, Ltd. Procédé pour la préparation d'un alliage métallique en poudre

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976482A (en) * 1975-01-31 1976-08-24 The International Nickel Company, Inc. Method of making prealloyed thermoplastic powder and consolidated article
US4041742A (en) * 1976-01-15 1977-08-16 Kelsey-Hayes Company Apparatus and method for cold working metal powder
GB1593029A (en) * 1977-06-27 1981-07-15 American Can Co Powder metallurgical processes
DE2921592C2 (de) * 1979-05-28 1982-06-09 Gränges Nyby AB, Nybybruk Verfahren und Vorrichtung zum Zerkleinern eines Pulvers aus rostfreiem oder wärmebeständigem Stahl
SE8105681L (sv) * 1980-10-01 1982-04-02 Uddeholms Ab Forfarande for framstellning av foremal med forutbestemd form
EP0074679B1 (fr) * 1981-09-03 1985-03-20 BBC Aktiengesellschaft Brown, Boveri & Cie. Procédé pour la fabrication d'ébauches en un alliage résistant à la chaleur
US4613388A (en) * 1982-09-17 1986-09-23 Rockwell International Corporation Superplastic alloys formed by electrodeposition
US4557893A (en) * 1983-06-24 1985-12-10 Inco Selective Surfaces, Inc. Process for producing composite material by milling the metal to 50% saturation hardness then co-milling with the hard phase
US4464205A (en) * 1983-11-25 1984-08-07 Cabot Corporation Wrought P/M processing for master alloy powder
US4464206A (en) * 1983-11-25 1984-08-07 Cabot Corporation Wrought P/M processing for prealloyed powder
JPS61246333A (ja) * 1985-04-23 1986-11-01 Honda Motor Co Ltd 高密度Ｔｉ焼結合金の製造方法
US4797155A (en) * 1985-07-17 1989-01-10 The Boeing Company Method for making metal matrix composites
US4762679A (en) * 1987-07-06 1988-08-09 The United States Of America As Represented By The Secretary Of The Air Force Billet conditioning technique for manufacturing powder metallurgy preforms
US4781886A (en) * 1988-02-29 1988-11-01 Gte Products Corporation Method for producing refractory metal parts of high hardness
JPH068490B2 (ja) * 1988-08-20 1994-02-02 川崎製鉄株式会社 鏡面性に優れた焼結合金とその製造方法
DE69314438T2 (de) * 1992-11-30 1998-05-14 Sumitomo Electric Industries Niedrig legierter Sinterstahl und Verfahren zu dessen Herstellung
DE19702465A1 (de) * 1997-01-24 1998-07-30 Heraeus Gmbh W C Tiegel zur Einkristall-Züchtung, Verfahren zu seiner Herstellung und seine Verwendung
AT9340U1 (de) * 2005-12-23 2007-08-15 Plansee Metall Gmbh Verfahren zur herstellung eines hochdichten halbzeugs oder bauteils
US20120051919A1 (en) * 2010-08-31 2012-03-01 General Electric Company Powder compact rotor forging preform and forged powder compact turbine rotor and methods of making the same
US9555473B2 (en) * 2011-10-08 2017-01-31 The Boeing Company System and method for increasing the bulk density of metal powder
US10245639B2 (en) 2012-07-31 2019-04-02 United Technologies Corporation Powder metallurgy method for making components
WO2014152172A1 (fr) * 2013-03-15 2014-09-25 United Technologies Corporation Extrusion d'alliage par métallurgie des poudres
SG11201506895VA (en) 2013-03-15 2015-09-29 United Technologies Corp Cast component having corner radius to reduce recrystallization
US20160031012A1 (en) * 2013-03-15 2016-02-04 United Technologies Corporation Powder Metallurgy Alloy Forging
US9561538B2 (en) 2013-12-11 2017-02-07 The Boeing Company Method for production of performance enhanced metallic materials
JP6634674B2 (ja) * 2014-02-28 2020-01-22 大同特殊鋼株式会社 自動車用ターボチャージャのタービンホイール及びその製造方法
US10247480B2 (en) 2017-04-28 2019-04-02 General Electric Company High temperature furnace
CN113664197B (zh) * 2021-08-13 2023-04-07 郑州航空工业管理学院 一种高强塑性粉末高温合金及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524744A (en) * 1966-01-03 1970-08-18 Iit Res Inst Nickel base alloys and process for their manufacture
US3519503A (en) * 1967-12-22 1970-07-07 United Aircraft Corp Fabrication method for the high temperature alloys
CA855149A (en) * 1968-02-28 1970-11-03 J. Havel Charles Hot isostatic pressing using a vitreous container
US3776704A (en) * 1968-03-01 1973-12-04 Int Nickel Co Dispersion-strengthened superalloys
US3591362A (en) * 1968-03-01 1971-07-06 Int Nickel Co Composite metal powder
US3639179A (en) * 1970-02-02 1972-02-01 Federal Mogul Corp Method of making large grain-sized superalloys
US3702791A (en) * 1970-04-20 1972-11-14 Nasa Method of forming superalloys
US3874938A (en) * 1971-04-06 1975-04-01 Int Nickel Co Hot working of dispersion-strengthened heat resistant alloys and the product thereof
US3902862A (en) * 1972-09-11 1975-09-02 Crucible Inc Nickel-base superalloy articles and method for producing the same
US3877930A (en) * 1973-01-29 1975-04-15 Int Nickel Co Organic interdispersion cold bonding control agents for use in mechanical alloying
US3802938A (en) * 1973-03-12 1974-04-09 Trw Inc Method of fabricating nickel base superalloys having improved stress rupture properties
JPS5427832B2 (fr) * 1973-07-17 1979-09-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410417A1 (fr) * 1989-07-28 1991-01-30 Ube Industries, Ltd. Procédé pour la préparation d'un alliage métallique en poudre

Also Published As

Publication number Publication date
IT1047596B (it) 1980-10-20
JPS5160608A (fr) 1976-05-26
BR7506206A (pt) 1976-08-03
ATA727875A (de) 1979-05-15
DE2542094A1 (de) 1976-04-08
BE833672A (fr) 1976-03-22
GB1523922A (en) 1978-09-06
MX3041E (es) 1980-03-04
US4066449A (en) 1978-01-03
CA1061608A (fr) 1979-09-04
JPS5521081B2 (fr) 1980-06-07
GB1523923A (en) 1978-09-06
SE7510739L (sv) 1976-03-29
AU8477375A (en) 1977-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse