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 (cs) |
| JP (1) | JPS49102506A (cs) |
| AU (1) | AU6426374A (cs) |
| CA (1) | CA990979A (cs) |
| DE (1) | DE2401849C2 (cs) |
| FR (1) | FR2213990B1 (cs) |
| GB (1) | GB1433852A (cs) |
| IT (1) | IT1013046B (cs) |
| SE (1) | SE403626B (cs) |
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 |
| US6911063B2 (en) * | 2003-01-13 | 2005-06-28 | Genius Metal, Inc. | Compositions and fabrication methods for hardmetals |
| US20070034048A1 (en) * | 2003-01-13 | 2007-02-15 | Liu Shaiw-Rong S | Hardmetal materials for high-temperature applications |
| US7645315B2 (en) * | 2003-01-13 | 2010-01-12 | Worldwide Strategy Holdings Limited | High-performance hardmetal materials |
| 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 |
| JP7000556B2 (ja) * | 2017-07-24 | 2022-01-19 | ユナイテッド ステイツ オブ アメリカ， アズ レプリゼンテッド バイ ザ セクレタリー オブ ジ アーミー | 水素ガスの生成およびその低温処理に有用なアルミニウム基ナノガルバニック複合材料およびその製造方法 |
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 DE DE2401849A patent/DE2401849C2/de not_active Expired
- 1974-01-16 SE SE7400534A patent/SE403626B/xx not_active IP Right Cessation
-
1977
- 1977-01-15 IT IT47738/74A patent/IT1013046B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2213990B1 (cs) | 1978-03-10 |
| IT1013046B (it) | 1977-03-30 |
| SE403626B (sv) | 1978-08-28 |
| US3814635A (en) | 1974-06-04 |
| AU6426374A (en) | 1975-07-10 |
| FR2213990A1 (cs) | 1974-08-09 |
| CA990979A (en) | 1976-06-15 |
| DE2401849A1 (de) | 1974-08-01 |
| DE2401849C2 (de) | 1983-01-27 |
| JPS49102506A (cs) | 1974-09-27 |
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| DE2049546B2 (de) | Verfahren zur pulvermetallurgischen Herstellung eines dispersionsverfestigten Legierungskörpers | |
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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 |