GB338923A - An improved aluminium alloy - Google Patents
An improved aluminium alloyInfo
- Publication number
- GB338923A GB338923A GB1664729A GB1664729A GB338923A GB 338923 A GB338923 A GB 338923A GB 1664729 A GB1664729 A GB 1664729A GB 1664729 A GB1664729 A GB 1664729A GB 338923 A GB338923 A GB 338923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- alloy
- per cent
- magnesium
- zinc
- 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
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
338,923. Garrard, H. J. May 30, 1929. Alloys.-In the production of an aluminium alloy containing zinc and magnesium, with or without bismuth a preliminary alloy of part of the aluminium with the zinc and magnesium is added to the remainder of the aluminium, the bismuth, if used. being added subsequently. In making the preliminary alloy some aluminium may be melted and successive small quantities of magnesium and zinc added alternately, followed by more aluminium, and so on. The preliminary alloy may comprise 37 per cent of aluminium, 17 per cent of magnesium, and 46 per cent of zinc, and 3-20 per cent of this alloy may be added in solid form to molten aluminium to make the final alloy. The amount of bismuth may be 0.5-5 per cent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1664729A GB338923A (en) | 1929-05-30 | 1929-05-30 | An improved aluminium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1664729A GB338923A (en) | 1929-05-30 | 1929-05-30 | An improved aluminium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB338923A true GB338923A (en) | 1930-12-01 |
Family
ID=10081086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1664729A Expired GB338923A (en) | 1929-05-30 | 1929-05-30 | An improved aluminium alloy |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB338923A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE761132C (en) * | 1941-02-23 | 1954-03-08 | Siemens & Halske A G | Use of an aluminum alloy for objects with a high level of light reflectivity |
-
1929
- 1929-05-30 GB GB1664729A patent/GB338923A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE761132C (en) * | 1941-02-23 | 1954-03-08 | Siemens & Halske A G | Use of an aluminum alloy for objects with a high level of light reflectivity |
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