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 metalInfo
- 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
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)
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)
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 |
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 |
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)
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 |
-
1980
- 1980-04-25 US US06/143,405 patent/US4343650A/en not_active Expired - Lifetime
-
1981
- 1981-04-02 CA CA000374521A patent/CA1173278A/fr not_active Expired
- 1981-04-22 IT IT21326/81A patent/IT1137219B/it active
- 1981-04-23 DE DE19813116185 patent/DE3116185A1/de not_active Ceased
- 1981-04-23 GB GB8112546A patent/GB2074609B/en not_active Expired
- 1981-04-24 FR FR818108217A patent/FR2481166B1/fr not_active Expired
- 1981-04-24 JP JP6154081A patent/JPS56169701A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2074609A (en) | 1981-11-04 |
CA1173278A (fr) | 1984-08-28 |
DE3116185A1 (de) | 1982-03-11 |
FR2481166A1 (fr) | 1981-10-30 |
IT1137219B (it) | 1986-09-03 |
GB2074609B (en) | 1985-04-03 |
US4343650A (en) | 1982-08-10 |
IT8121326A0 (it) | 1981-04-22 |
JPS56169701A (en) | 1981-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |