GB685873A - Aluminium-magnesium casting alloy - Google Patents
Aluminium-magnesium casting alloyInfo
- Publication number
- GB685873A GB685873A GB1922750A GB1922750A GB685873A GB 685873 A GB685873 A GB 685873A GB 1922750 A GB1922750 A GB 1922750A GB 1922750 A GB1922750 A GB 1922750A GB 685873 A GB685873 A GB 685873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- beryllium
- aluminium
- casting alloy
- magnesium casting
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mold Materials And Core Materials (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
To an aluminium base alloy containing 1-9 per cent magnesium and up to 0.40 per cent titanium there are added less than 0.01 per cent boron and 0.001 to 0.2 per cent beryllium to intensify the grain refining effect of the titanium. The alloy may also contain 0.21 to 1.5 per cent manganese or 0.15 to 0.5 per cent chromium. The alloys may be used for sand casting in which the beryllium should not exceed 0.03 per cent, and chill casting in which the beryllium may be as high as 0.2 per cent. Specification 636,414 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1922750A GB685873A (en) | 1950-08-01 | 1950-08-01 | Aluminium-magnesium casting alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1922750A GB685873A (en) | 1950-08-01 | 1950-08-01 | Aluminium-magnesium casting alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB685873A true GB685873A (en) | 1953-01-14 |
Family
ID=10125838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1922750A Expired GB685873A (en) | 1950-08-01 | 1950-08-01 | Aluminium-magnesium casting alloy |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB685873A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1145801B (en) * | 1955-02-02 | 1963-03-21 | Ver Deutsche Metallwerke Ag | Use of aluminum alloys as a material for the production of semi-finished or finished parts that are exposed to stress corrosion cracking |
| GB2245592A (en) * | 1990-06-11 | 1992-01-08 | Sky Aluminium | Rolled aluminum alloy adapted for superplastic forming and method for making |
-
1950
- 1950-08-01 GB GB1922750A patent/GB685873A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1145801B (en) * | 1955-02-02 | 1963-03-21 | Ver Deutsche Metallwerke Ag | Use of aluminum alloys as a material for the production of semi-finished or finished parts that are exposed to stress corrosion cracking |
| GB2245592A (en) * | 1990-06-11 | 1992-01-08 | Sky Aluminium | Rolled aluminum alloy adapted for superplastic forming and method for making |
| GB2245592B (en) * | 1990-06-11 | 1994-01-05 | Sky Aluminium | Rolled aluminium alloy adapted for superplastic forming and method for making |
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