GB336019A - Process for improving high percentage magnesium alloys - Google Patents
Process for improving high percentage magnesium alloysInfo
- Publication number
- GB336019A GB336019A GB21710/29A GB2171029A GB336019A GB 336019 A GB336019 A GB 336019A GB 21710/29 A GB21710/29 A GB 21710/29A GB 2171029 A GB2171029 A GB 2171029A GB 336019 A GB336019 A GB 336019A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- upwards
- hours
- magnesium
- alloys containing
- 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
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
Abstract
336,019. I. G. Farbenindustrie Akt.- Ges. April 25, 1929, [Convention date]. Annealing and modifying physical characters of metals.-High-percentage magnesium alloys, especially in the form of castings, are improved by heating at a temperature range in which the solubility of the alloying component or components is increased and then subjecting them to cooling which is retarded considerably, especially in the range 300‹-100‹ C., by artificial means. The treatment of magnesiumaluminium alloys containing from 7.5 per cent and upwards of aluminium, magnesium, zinc alloys containing from 1.8 per cent and upwards of zinc, and magnesium, lead alloys containing from 18 per cent and upwards of lead is referred to. In an example, an alloy containing about 8.2 per cent of aluminium was heated to 410‹ C. for 72 hours and was then transferred to an annealing furnace in which the temperature was controlled and cooled down to 100‹ C. in 24 hours, the cooling from 300‹ C. to 100‹ C. taking 18 hours.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE336019X | 1929-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB336019A true GB336019A (en) | 1930-10-09 |
Family
ID=6219924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21710/29A Expired GB336019A (en) | 1929-04-25 | 1929-07-15 | Process for improving high percentage magnesium alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB336019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959335A (en) * | 2022-06-29 | 2022-08-30 | 中南大学 | Magnesium-lead alloy material, preparation method and battery |
-
1929
- 1929-07-15 GB GB21710/29A patent/GB336019A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959335A (en) * | 2022-06-29 | 2022-08-30 | 中南大学 | Magnesium-lead alloy material, preparation method and battery |
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