GB1433852A - Powder metallurgy process - Google Patents
Powder metallurgy processInfo
- Publication number
- GB1433852A GB1433852A GB168474A GB168474A GB1433852A GB 1433852 A GB1433852 A GB 1433852A GB 168474 A GB168474 A GB 168474A GB 168474 A GB168474 A GB 168474A GB 1433852 A GB1433852 A GB 1433852A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hot working
- hot
- refractory
- alloy
- grains
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000004663 powder metallurgy Methods 0.000 title 1
- 239000000956 alloy Substances 0.000 abstract 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- 229910045601 alloy Inorganic materials 0.000 abstract 4
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- 229910052776 Thorium Inorganic materials 0.000 abstract 1
- 229910052790 beryllium Inorganic materials 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000005242 forging Methods 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 238000001192 hot extrusion Methods 0.000 abstract 1
- 238000007731 hot pressing Methods 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 229910000601 superalloy Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00324313A US3814635A (en) | 1973-01-17 | 1973-01-17 | Production of powder alloy products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1433852A true GB1433852A (en) | 1976-04-28 |
Family
ID=23263060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB168474A Expired GB1433852A (en) | 1973-01-17 | 1974-01-14 | Powder metallurgy process |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3814635A (enrdf_load_stackoverflow) |
| JP (1) | JPS49102506A (enrdf_load_stackoverflow) |
| AU (1) | AU6426374A (enrdf_load_stackoverflow) |
| CA (1) | CA990979A (enrdf_load_stackoverflow) |
| DE (1) | DE2401849C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2213990B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1433852A (enrdf_load_stackoverflow) |
| IT (1) | IT1013046B (enrdf_load_stackoverflow) |
| SE (1) | SE403626B (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909309A (en) * | 1973-09-11 | 1975-09-30 | Int Nickel Co | Post working of mechanically alloyed products |
| US4619699A (en) * | 1983-08-17 | 1986-10-28 | Exxon Research And Engineering Co. | Composite dispersion strengthened composite metal powders |
| DE3444712A1 (de) * | 1984-12-07 | 1986-06-12 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag | Stahlmatrix-hartstoff-verbundwerkstoff |
| US4627959A (en) * | 1985-06-18 | 1986-12-09 | Inco Alloys International, Inc. | Production of mechanically alloyed powder |
| DE3714239C2 (de) * | 1987-04-29 | 1996-05-15 | Krupp Ag Hoesch Krupp | Verfahren zur Herstellung eines Werkstoffs mit einem Gefüge nanokristalliner Struktur |
| US5085679A (en) * | 1990-11-23 | 1992-02-04 | Owens-Corning Fiberglas Corporation | Glass spinner manufacture |
| US5118332A (en) * | 1991-06-04 | 1992-06-02 | Owens-Corning Fiberglas Corporation | Composite brazed spinner |
| US5328499A (en) * | 1993-04-28 | 1994-07-12 | Inco Alloys International, Inc. | Mechanically alloyed nickel-base composition having improved hot formability characteristics |
| US5743157A (en) * | 1996-07-31 | 1998-04-28 | Owens-Corning Fiberglas Technology, Inc. | Method for making a strengthened spinner having integrally formed ribs |
| US7416697B2 (en) | 2002-06-14 | 2008-08-26 | General Electric Company | Method for preparing a metallic article having an other additive constituent, without any melting |
| US7727462B2 (en) * | 2002-12-23 | 2010-06-01 | General Electric Company | Method for meltless manufacturing of rod, and its use as a welding rod |
| US7645315B2 (en) * | 2003-01-13 | 2010-01-12 | Worldwide Strategy Holdings Limited | High-performance hardmetal materials |
| US20070034048A1 (en) * | 2003-01-13 | 2007-02-15 | Liu Shaiw-Rong S | Hardmetal materials for high-temperature applications |
| US6911063B2 (en) * | 2003-01-13 | 2005-06-28 | Genius Metal, Inc. | Compositions and fabrication methods for hardmetals |
| US7235118B2 (en) * | 2003-04-16 | 2007-06-26 | National Research Council Of Canada | Process for agglomeration and densification of nanometer sized particles |
| US7531021B2 (en) | 2004-11-12 | 2009-05-12 | General Electric Company | Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix |
| US7857188B2 (en) * | 2005-03-15 | 2010-12-28 | Worldwide Strategy Holding Limited | High-performance friction stir welding tools |
| EP1816316B1 (de) * | 2006-01-24 | 2009-01-07 | Siemens Aktiengesellschaft | Bauteilreparaturverfahren |
| DE102006031366C5 (de) * | 2006-07-06 | 2010-01-28 | Ecka Granulate Velden Gmbh | Verfahren zur Herstellung von Formteilen aus dispersionsverfestigten Metalllegierungen |
| US20100061875A1 (en) * | 2008-09-08 | 2010-03-11 | Siemens Power Generation, Inc. | Combustion Turbine Component Having Rare-Earth Elements and Associated Methods |
| ES2951821T3 (es) * | 2017-07-24 | 2023-10-25 | Us Army | Composiciones nanogalvánicas a base de aluminio útiles para la generación de gas hidrógeno y correspondiente procesamiento a baja temperatura |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1487993A (fr) * | 1965-07-29 | 1967-07-07 | Du Pont | Nouveaux alliages nickel-chrome et procédé pour leur fabrication |
-
1973
- 1973-01-17 US US00324313A patent/US3814635A/en not_active Expired - Lifetime
- 1973-06-21 CA CA174,612A patent/CA990979A/en not_active Expired
- 1973-10-17 JP JP48115991A patent/JPS49102506A/ja active Pending
-
1974
- 1974-01-07 AU AU64263/74A patent/AU6426374A/en not_active Expired
- 1974-01-14 GB GB168474A patent/GB1433852A/en not_active Expired
- 1974-01-15 FR FR7401278A patent/FR2213990B1/fr not_active Expired
- 1974-01-16 SE SE7400534A patent/SE403626B/xx not_active IP Right Cessation
- 1974-01-16 DE DE2401849A patent/DE2401849C2/de not_active Expired
-
1977
- 1977-01-15 IT IT47738/74A patent/IT1013046B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CA990979A (en) | 1976-06-15 |
| FR2213990A1 (enrdf_load_stackoverflow) | 1974-08-09 |
| DE2401849A1 (de) | 1974-08-01 |
| FR2213990B1 (enrdf_load_stackoverflow) | 1978-03-10 |
| US3814635A (en) | 1974-06-04 |
| IT1013046B (it) | 1977-03-30 |
| SE403626B (sv) | 1978-08-28 |
| DE2401849C2 (de) | 1983-01-27 |
| JPS49102506A (enrdf_load_stackoverflow) | 1974-09-27 |
| AU6426374A (en) | 1975-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |