FR2481166B1 - Procede de production d'un comprime metallique a partir d'une poudre de metal pratiquement incompressible, et poudre de metal - Google Patents

Procede de production d'un comprime metallique a partir d'une poudre de metal pratiquement incompressible, et poudre de metal

Info

Publication number
FR2481166B1
FR2481166B1 FR818108217A FR8108217A FR2481166B1 FR 2481166 B1 FR2481166 B1 FR 2481166B1 FR 818108217 A FR818108217 A FR 818108217A FR 8108217 A FR8108217 A FR 8108217A FR 2481166 B1 FR2481166 B1 FR 2481166B1
Authority
FR
France
Prior art keywords
metal powder
metal
producing
tablet
practically incompressible
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.)
Expired
Application number
FR818108217A
Other languages
English (en)
Other versions
FR2481166A1 (fr
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.)
Cabot Corp
Original Assignee
Cabot Corp
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 Cabot Corp filed Critical Cabot Corp
Publication of FR2481166A1 publication Critical patent/FR2481166A1/fr
Application granted granted Critical
Publication of FR2481166B1 publication Critical patent/FR2481166B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
FR818108217A 1980-04-25 1981-04-24 Procede de production d'un comprime metallique a partir d'une poudre de metal pratiquement incompressible, et poudre de metal Expired FR2481166B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/143,405 US4343650A (en) 1980-04-25 1980-04-25 Metal binder in compaction of metal powders

Publications (2)

Publication Number Publication Date
FR2481166A1 FR2481166A1 (fr) 1981-10-30
FR2481166B1 true FR2481166B1 (fr) 1985-07-26

Family

ID=22503923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818108217A Expired FR2481166B1 (fr) 1980-04-25 1981-04-24 Procede de production d'un comprime metallique a partir d'une poudre de metal pratiquement incompressible, et poudre de metal

Country Status (7)

Country Link
US (1) US4343650A (fr)
JP (1) JPS56169701A (fr)
CA (1) CA1173278A (fr)
DE (1) DE3116185A1 (fr)
FR (1) FR2481166B1 (fr)
GB (1) GB2074609B (fr)
IT (1) IT1137219B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579587A (en) * 1983-08-15 1986-04-01 Massachusetts Institute Of Technology Method for producing high strength metal-ceramic composition
US4464206A (en) * 1983-11-25 1984-08-07 Cabot Corporation Wrought P/M processing for prealloyed powder
US4464205A (en) * 1983-11-25 1984-08-07 Cabot Corporation Wrought P/M processing for master alloy powder
US4608317A (en) * 1984-04-17 1986-08-26 Honda Giken Kogyo Kabushiki Kaisha Material sheet for metal sintered body and method for manufacturing the same and method for manufacturing metal sintered body
US4587096A (en) * 1985-05-23 1986-05-06 Inco Alloys International, Inc. Canless method for hot working gas atomized powders
US4956012A (en) * 1988-10-03 1990-09-11 Newcomer Products, Inc. Dispersion alloyed hard metal composites
US5423899A (en) * 1993-07-16 1995-06-13 Newcomer Products, Inc. Dispersion alloyed hard metal composites and method for producing same
US6770113B2 (en) 1996-02-21 2004-08-03 Mykrolis Corporation Method for forming anisotrophic metal particles
US5814272A (en) * 1996-02-21 1998-09-29 Millipore Corporation Method for forming dendritic metal particles
FR2886182B1 (fr) * 2005-05-26 2009-01-30 Snecma Services Sa Poudre de superalliage
CN106735273A (zh) * 2017-02-14 2017-05-31 上海材料研究所 一种选区激光熔化成形用Inconel718镍基合金粉末及其制备方法
WO2020172744A1 (fr) * 2019-02-25 2020-09-03 Rio Tinto Iron And Titanium Canada Inc. Poudre de fer métallique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372696A (en) * 1940-09-16 1945-04-03 Nils K G Tholand Powder metallurgy of high-speed steel
GB931541A (en) * 1960-09-13 1963-07-17 Siemens Ag A process for making a material suitable for use in producing shaped sintered parts
US3490901A (en) * 1966-10-24 1970-01-20 Fujikoshi Kk Method of producing a titanium carbide-containing hard metallic composition of high toughness
FR1518691A (fr) * 1966-11-24 1968-03-29 Lignes Telegraph Telephon Perfectionnements aux procédés de fabrication d'anodes par frittage
US3615380A (en) * 1967-05-19 1971-10-26 Elektromelallurgie Mbh Ges Sintered nitrogen-containing key steel refining alloy
US3418106A (en) * 1968-01-31 1968-12-24 Fansteel Inc Refractory metal powder
SE376856B (fr) * 1968-12-13 1975-06-16 Sumitomo Electric Industries
US3934179A (en) * 1972-09-20 1976-01-20 Fansteel Inc. Tantalum anode for electrolytic devices
US3832156A (en) * 1972-09-27 1974-08-27 Us Bronze Powders Inc Powdered metal process
US3846126A (en) * 1973-01-15 1974-11-05 Cabot Corp Powder metallurgy production of high performance alloys
US3859087A (en) * 1973-02-01 1975-01-07 Gte Sylvania Inc Manufacture of electrical contact materials
US3838981A (en) * 1973-03-22 1974-10-01 Cabot Corp Wear-resistant power metallurgy nickel-base alloy
JPS5462108A (en) * 1977-10-27 1979-05-18 Nippon Piston Ring Co Ltd Abrasion resistant sintered alloy
DE2909958A1 (de) * 1979-03-14 1980-09-25 Licentia Gmbh Sinterwerkstoff

Also Published As

Publication number Publication date
GB2074609B (en) 1985-04-03
IT8121326A0 (it) 1981-04-22
GB2074609A (en) 1981-11-04
DE3116185A1 (de) 1982-03-11
IT1137219B (it) 1986-09-03
JPS56169701A (en) 1981-12-26
US4343650A (en) 1982-08-10
CA1173278A (fr) 1984-08-28
FR2481166A1 (fr) 1981-10-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse