GB1128188A - Beryllium-aluminium composite - Google Patents
Beryllium-aluminium compositeInfo
- Publication number
- GB1128188A GB1128188A GB1141967A GB1141967A GB1128188A GB 1128188 A GB1128188 A GB 1128188A GB 1141967 A GB1141967 A GB 1141967A GB 1141967 A GB1141967 A GB 1141967A GB 1128188 A GB1128188 A GB 1128188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sintering
- mixture
- sintered
- march
- carried out
- 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
- C22C1/0408—Light metal alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
1,128,188. Sintered heryllium-aluminium alloys. MALLORY METALLURGICAL PRODUCTS Ltd. March 10, 1967 [March 10, 1966], No.11419/ 67. Heading C7D. A sintered Be-Al alloy containing 50-90% Be and the remainder Al is produced by liquid phase sintering of a green compact formed of a powder mixture of Be, Al or an activating sintering agent such as an alkali or alkaline earth metal halide, preferably a 1À1 mixture of Li F-Li Cl. The mixture contains 0.5-1% by weight of the Li F-Li Cl mixture and sintering is carried out in argon at 800‹-1100‹C. A double pressing and sintering may be carried out to achieve a final density of 96% theoretical. The sintered body may either be cooled normally to form a structure of Be particles dispersed in Al or quenched to form a structure of Be particles dispersed in a Be-Al alloy.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53315666A | 1966-03-10 | 1966-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1128188A true GB1128188A (en) | 1968-09-25 |
Family
ID=24124737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1141967A Expired GB1128188A (en) | 1966-03-10 | 1967-03-10 | Beryllium-aluminium composite |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT282214B (en) |
| BE (1) | BE694995A (en) |
| CH (1) | CH488809A (en) |
| DE (1) | DE1558533A1 (en) |
| FR (1) | FR1513144A (en) |
| GB (1) | GB1128188A (en) |
| NL (1) | NL6703732A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983004381A1 (en) * | 1982-06-10 | 1983-12-22 | Commonwealth Scientific And Industrial Research Or | Anodes produced from metal powders |
| CN107354332A (en) * | 2017-06-27 | 2017-11-17 | 中国工程物理研究院材料研究所 | A kind of high temperature insostatic pressing (HIP) liquid-phase sintering preparation method of beryllium alumin(i)um alloy |
| CN111618300A (en) * | 2014-12-12 | 2020-09-04 | 美题隆公司 | Article and method of forming the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974773B (en) * | 2021-02-05 | 2021-12-10 | 哈尔滨工业大学 | A method for preparing high-strength plastic beryllium-aluminum composite material by pressure infiltration |
-
1967
- 1967-03-03 BE BE694995D patent/BE694995A/xx unknown
- 1967-03-07 FR FR97673A patent/FR1513144A/en not_active Expired
- 1967-03-09 CH CH345367A patent/CH488809A/en not_active IP Right Cessation
- 1967-03-09 DE DE19671558533 patent/DE1558533A1/en active Pending
- 1967-03-09 AT AT225967A patent/AT282214B/en not_active IP Right Cessation
- 1967-03-10 GB GB1141967A patent/GB1128188A/en not_active Expired
- 1967-03-10 NL NL6703732A patent/NL6703732A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983004381A1 (en) * | 1982-06-10 | 1983-12-22 | Commonwealth Scientific And Industrial Research Or | Anodes produced from metal powders |
| CN111618300A (en) * | 2014-12-12 | 2020-09-04 | 美题隆公司 | Article and method of forming the same |
| CN111618300B (en) * | 2014-12-12 | 2022-08-05 | 美题隆公司 | Article and method of forming the same |
| CN107354332A (en) * | 2017-06-27 | 2017-11-17 | 中国工程物理研究院材料研究所 | A kind of high temperature insostatic pressing (HIP) liquid-phase sintering preparation method of beryllium alumin(i)um alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| CH488809A (en) | 1970-04-15 |
| AT282214B (en) | 1970-06-25 |
| BE694995A (en) | 1967-09-04 |
| DE1558533A1 (en) | 1970-03-26 |
| FR1513144A (en) | 1968-02-09 |
| NL6703732A (en) | 1967-09-11 |
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