GB363837A - Improvements in or relating to the production of alloys of beryllium with heavy basemetals - Google Patents
Improvements in or relating to the production of alloys of beryllium with heavy basemetalsInfo
- Publication number
- GB363837A GB363837A GB3879530A GB3879530A GB363837A GB 363837 A GB363837 A GB 363837A GB 3879530 A GB3879530 A GB 3879530A GB 3879530 A GB3879530 A GB 3879530A GB 363837 A GB363837 A GB 363837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beryllium
- reducing agent
- alloys
- heavy
- metals
- 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
- C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
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)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Alloys of beryllium with heavy base metals such as iron, copper, or nickel are prepared by liberating beryllium from an easily fusible slag containing at least one alkaline earth-metal oxide and beryllium oxide with or without the addition of one or more alkali metal oxides by means of a reducing agent such as carbon silicon, or aluminium, or one or more carbides in the presence of one or more fused heavy metals. Compounds of beryllium and of the alkali and alkaline earth metals which at the reaction temperature are converted into oxides may be employed, for example, carbonates. The process may be operated continuously by the addition from time to time of further beryllium oxide and reducing agent. Any reducing agent or other impurities remaining in the alloy may be removed by reaction with a further quantity of the slag. In one of the examples included, calcium fluoride is used as a flux.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3879530A GB363837A (en) | 1930-12-23 | 1930-12-23 | Improvements in or relating to the production of alloys of beryllium with heavy basemetals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3879530A GB363837A (en) | 1930-12-23 | 1930-12-23 | Improvements in or relating to the production of alloys of beryllium with heavy basemetals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB363837A true GB363837A (en) | 1931-12-31 |
Family
ID=10405736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3879530A Expired GB363837A (en) | 1930-12-23 | 1930-12-23 | Improvements in or relating to the production of alloys of beryllium with heavy basemetals |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB363837A (en) |
-
1930
- 1930-12-23 GB GB3879530A patent/GB363837A/en not_active Expired
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