GB1511702A - Aluminium-based alloy - Google Patents
Aluminium-based alloyInfo
- Publication number
- GB1511702A GB1511702A GB30599/75A GB3059975A GB1511702A GB 1511702 A GB1511702 A GB 1511702A GB 30599/75 A GB30599/75 A GB 30599/75A GB 3059975 A GB3059975 A GB 3059975A GB 1511702 A GB1511702 A GB 1511702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloy
- aluminium
- july
- cast
- soc
- 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
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
- Materials For Medical Uses (AREA)
- Heat Treatment Of Steel (AREA)
- Tires In General (AREA)
- Conductive Materials (AREA)
Abstract
1511702 Alumin alloys CEDEGUR SOC DE TRANSFORMATION DE L'ALUMINIUM PECHINEY and SOC POUR LE FORGEAGE ET L'ESTAMPAGE DES ALLIAGES "FORGEAL" 22 July 1975 [23 July 1974] 30599/75 Heading C7A An aluminium based alloy contains Cu 1À80-3À0 Mg 1À2-2À7 Ti 0À01-0À2 Si 0-0À3 Fe 0À1-0À4 Ni and/or Co 0À1-0À4 Al Bal plus impurities the Al and Co:Fe ratio being 0À9-1À3. Optionally the alloy may contain at least one of Zr, Mn, Cr, V, MO in the amount of 0-0À4%, and further Cd, In, Sn and Be in the range 0-0À2%. Silver at 0-1% and/or Zinc 0-8% may also be present. The alloy may be solution heat-treated at 520-535C, followed by quenching in water and optionally stretching by 2% prior to ageing at 150-230C. An alternative solution treatment at 555C may be used. The alloy may be cast-to-shape or cast and plastically deformed by any method, and has improved properties, particularly in the short transverse direction over similar standard alloys i.e. A-U 2 GN in which the Fe and Ni contents are greater. The alloy is suitable for use in aeronautical applications, where good stress-corrosion resistance and high resistance to crash propagation is required.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425425A FR2279852B1 (en) | 1974-07-23 | 1974-07-23 | ALUMINUM ALLOY WITH GOOD CREEP RESISTANCE AND IMPROVED CRICK PROPAGATION RESISTANCE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1511702A true GB1511702A (en) | 1978-05-24 |
Family
ID=9141562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30599/75A Expired GB1511702A (en) | 1974-07-23 | 1975-07-22 | Aluminium-based alloy |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5611740B2 (en) |
AU (1) | AU501352B2 (en) |
BE (1) | BE831642A (en) |
CA (1) | CA1057981A (en) |
CH (1) | CH617228A5 (en) |
DE (1) | DE2532599C2 (en) |
DK (1) | DK327275A (en) |
ES (1) | ES439541A1 (en) |
FR (1) | FR2279852B1 (en) |
GB (1) | GB1511702A (en) |
IE (1) | IE41631B1 (en) |
IL (1) | IL47704A (en) |
IT (1) | IT1039853B (en) |
LU (1) | LU73042A1 (en) |
NL (1) | NL180023C (en) |
SE (1) | SE417111B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS637175Y2 (en) * | 1984-12-31 | 1988-03-01 | ||
JPH0133000Y2 (en) * | 1986-10-27 | 1989-10-06 | ||
FR2737225B1 (en) * | 1995-07-28 | 1997-09-05 | Pechiney Rhenalu | AL-CU-MG ALLOY WITH HIGH FLUID RESISTANCE |
FR2737224B1 (en) | 1995-07-28 | 1997-10-17 | Aerospatiale | ELEMENT OF STRUCTURE OF AIRCRAFT, AND PARTICULARLY OF SUPERSONIC AIRCRAFT, IN ALUMINUM ALLOY HAVING A LONG SERVICE LIFE, A GOOD TOLERANCE TO DAMAGES AND A GOOD RESISTANCE TO CORROSION UNDER STRESS |
FR2974118B1 (en) | 2011-04-15 | 2013-04-26 | Alcan Rhenalu | PERFECT MAGNESIUM ALUMINUM COPPER ALLOYS WITH HIGH TEMPERATURE |
FR3111143B1 (en) | 2020-06-04 | 2022-11-18 | Constellium Issoire | High temperature performance aluminum copper magnesium alloy products |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB650905A (en) * | 1948-07-15 | 1951-03-07 | Rolls Royce | Aluminium alloy |
-
1974
- 1974-07-23 FR FR7425425A patent/FR2279852B1/en not_active Expired
-
1975
- 1975-07-14 IL IL47704A patent/IL47704A/en unknown
- 1975-07-15 IT IT25408/75A patent/IT1039853B/en active
- 1975-07-15 AU AU83043/75A patent/AU501352B2/en not_active Expired
- 1975-07-16 CH CH928275A patent/CH617228A5/en not_active IP Right Cessation
- 1975-07-16 IE IE1585/75A patent/IE41631B1/en unknown
- 1975-07-17 ES ES439541A patent/ES439541A1/en not_active Expired
- 1975-07-17 CA CA231,724A patent/CA1057981A/en not_active Expired
- 1975-07-18 DK DK327275A patent/DK327275A/en not_active Application Discontinuation
- 1975-07-21 DE DE2532599A patent/DE2532599C2/en not_active Expired
- 1975-07-22 GB GB30599/75A patent/GB1511702A/en not_active Expired
- 1975-07-22 JP JP8957175A patent/JPS5611740B2/ja not_active Expired
- 1975-07-22 SE SE7508327A patent/SE417111B/en not_active IP Right Cessation
- 1975-07-23 BE BE158528A patent/BE831642A/en not_active IP Right Cessation
- 1975-07-23 LU LU73042A patent/LU73042A1/xx unknown
- 1975-07-23 NL NLAANVRAGE7508811,A patent/NL180023C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IE41631B1 (en) | 1980-02-13 |
JPS5611740B2 (en) | 1981-03-17 |
NL180023B (en) | 1986-07-16 |
IT1039853B (en) | 1979-12-10 |
BE831642A (en) | 1976-01-23 |
IL47704A0 (en) | 1975-10-15 |
FR2279852A1 (en) | 1976-02-20 |
LU73042A1 (en) | 1976-07-01 |
CA1057981A (en) | 1979-07-10 |
DE2532599C2 (en) | 1982-09-23 |
DE2532599A1 (en) | 1976-06-10 |
SE417111B (en) | 1981-02-23 |
DK327275A (en) | 1976-01-24 |
JPS5137018A (en) | 1976-03-29 |
IL47704A (en) | 1978-07-31 |
SE7508327L (en) | 1976-01-26 |
FR2279852B1 (en) | 1977-01-07 |
IE41631L (en) | 1976-01-23 |
ES439541A1 (en) | 1977-02-16 |
NL180023C (en) | 1986-12-16 |
CH617228A5 (en) | 1980-05-14 |
NL7508811A (en) | 1976-01-27 |
AU8304375A (en) | 1977-01-20 |
AU501352B2 (en) | 1979-06-21 |
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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 |