GB439384A - Improvements in and relating to copper alloys and to methods of heat-treating the same - Google Patents
Improvements in and relating to copper alloys and to methods of heat-treating the sameInfo
- Publication number
- GB439384A GB439384A GB28799/34A GB2879934A GB439384A GB 439384 A GB439384 A GB 439384A GB 28799/34 A GB28799/34 A GB 28799/34A GB 2879934 A GB2879934 A GB 2879934A GB 439384 A GB439384 A GB 439384A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- relating
- treating
- methods
- copper alloys
- 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
- C22C9/00—Alloys based on copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Conductive Materials (AREA)
Abstract
Copper alloys contain at least 50 per cent of copper, 0,1-0,5 per cent of phosphorus, and a total of 0,2-45 per cent of one or more of the metals manganese, cobalt, and chromium, with or without one or more other metals excepting beryllium, lead, and cadmium, for example tin, iron and nickel. The alloys may be heat-treated by quenching from over 700 DEG C. and ageing at 400-600 DEG C., or by heating to over 700 DEG C. and slowly cooling.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE439384X | 1933-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB439384A true GB439384A (en) | 1935-12-05 |
Family
ID=6507303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28799/34A Expired GB439384A (en) | 1933-10-18 | 1934-10-08 | Improvements in and relating to copper alloys and to methods of heat-treating the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB439384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1097691B (en) * | 1952-06-25 | 1961-01-19 | Ver Deutsche Metallwerke Ag | Use of hardenable and deformable phosphorus-containing copper alloys for objects subject to sliding and wear |
| DE1198566B (en) * | 1954-12-20 | 1965-08-12 | Kurt Dies Dr Ing | Use of hard-wearing and deformable copper alloys for objects subject to sliding and wear |
-
1934
- 1934-10-08 GB GB28799/34A patent/GB439384A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1097691B (en) * | 1952-06-25 | 1961-01-19 | Ver Deutsche Metallwerke Ag | Use of hardenable and deformable phosphorus-containing copper alloys for objects subject to sliding and wear |
| DE1198566B (en) * | 1954-12-20 | 1965-08-12 | Kurt Dies Dr Ing | Use of hard-wearing and deformable copper alloys for objects subject to sliding and wear |
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