GB311267A - Improved manufacture of alloys - Google Patents
Improved manufacture of alloysInfo
- Publication number
- GB311267A GB311267A GB4288/29A GB428829A GB311267A GB 311267 A GB311267 A GB 311267A GB 4288/29 A GB4288/29 A GB 4288/29A GB 428829 A GB428829 A GB 428829A GB 311267 A GB311267 A GB 311267A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- chromium
- alloys
- vanadium
- tungsten
- 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
Landscapes
- Adornments (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Earth Drilling (AREA)
Abstract
311,267. Deutsche Edelstahlwerke Akt.-Ges. May 8, 1928, [Convention date]. Alloys.-Modifications of the known steel alloy containing about 1-1.5 per cent of carbon, 2-8 per cent of tungsten, 1 per cent of chromium, and 0.5 per cent of vanadium, contain 2-18 per cent of cobalt, or 10-30 per cent of tungsten, or both. The carbon content may be up to 2.5 per cent, and chromium and vanadium may be replaced by other metals of the chromium group, the chromium group content being up to 2 per cent. Reference has been directed by the Comptroller to Specification 20381/11.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE311267X | 1928-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB311267A true GB311267A (en) | 1930-05-08 |
Family
ID=6128777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4288/29A Expired GB311267A (en) | 1928-05-08 | 1929-02-08 | Improved manufacture of alloys |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH138648A (en) |
| GB (1) | GB311267A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE926427C (en) * | 1940-04-16 | 1955-04-18 | Boehler & Co Ag Geb | Use of steel alloys for tools of high hardness and wear resistance |
-
1929
- 1929-02-01 CH CH138648D patent/CH138648A/en unknown
- 1929-02-08 GB GB4288/29A patent/GB311267A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH138648A (en) | 1930-03-15 |
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