GB768097A - Improvements in or relating to wrought articles made of aluminium base alloys - Google Patents
Improvements in or relating to wrought articles made of aluminium base alloysInfo
- Publication number
- GB768097A GB768097A GB18127/54A GB1812754A GB768097A GB 768097 A GB768097 A GB 768097A GB 18127/54 A GB18127/54 A GB 18127/54A GB 1812754 A GB1812754 A GB 1812754A GB 768097 A GB768097 A GB 768097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- aluminium base
- relating
- articles made
- base alloys
- 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
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
A wrought article is composed of an aluminium base alloy having the composition .Cu.0.6 - less than 2.per cent .My.0.7 - 2.per cent .Si.0.6 - 2.per cent .Al the balance... The alloy may also include one or more of the following grain refining elements .Cr.0.10 - 0.4.per cent .Mn.0.40 - 1.2.per cent .Ti.0.02 - 0.3.per cent .Be.0.001 - 0.01.per cent and also one or more of Mo, W, Co, Zr, B and V in the proportion normally used for grain refining. The alloy may be solution treated at above 940 DEG C. but below the temperature of incipient fusion, quenched rapidly and aged at 300-400 DEG F. for about 24 hours.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US768097XA | 1954-04-06 | 1954-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB768097A true GB768097A (en) | 1957-02-13 |
Family
ID=22134312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18127/54A Expired GB768097A (en) | 1954-04-06 | 1954-06-21 | Improvements in or relating to wrought articles made of aluminium base alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB768097A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1160639B (en) * | 1959-01-31 | 1964-01-02 | Ver Leichtmetallwerke Gmbh | Use of an aluminum alloy for the production of offset printing plates |
| US3306787A (en) * | 1962-11-06 | 1967-02-28 | Ver Deutsche Metallwerke Ag | Forged metal shapes, their production, and articles made therefrom |
| US5480498A (en) * | 1994-05-20 | 1996-01-02 | Reynolds Metals Company | Method of making aluminum sheet product and product therefrom |
| US6423164B1 (en) | 1995-11-17 | 2002-07-23 | Reynolds Metals Company | Method of making high strength aluminum sheet product and product therefrom |
-
1954
- 1954-06-21 GB GB18127/54A patent/GB768097A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1160639B (en) * | 1959-01-31 | 1964-01-02 | Ver Leichtmetallwerke Gmbh | Use of an aluminum alloy for the production of offset printing plates |
| US3306787A (en) * | 1962-11-06 | 1967-02-28 | Ver Deutsche Metallwerke Ag | Forged metal shapes, their production, and articles made therefrom |
| US5480498A (en) * | 1994-05-20 | 1996-01-02 | Reynolds Metals Company | Method of making aluminum sheet product and product therefrom |
| US6423164B1 (en) | 1995-11-17 | 2002-07-23 | Reynolds Metals Company | Method of making high strength aluminum sheet product and product therefrom |
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