GB413333A - Improvements in or relating to copper alloys - Google Patents
Improvements in or relating to copper alloysInfo
- Publication number
- GB413333A GB413333A GB126133A GB126133A GB413333A GB 413333 A GB413333 A GB 413333A GB 126133 A GB126133 A GB 126133A GB 126133 A GB126133 A GB 126133A GB 413333 A GB413333 A GB 413333A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- aluminium
- content
- tin
- nickel
- 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
- C22C9/06—Alloys based on copper with nickel or cobalt 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)
- Conductive Materials (AREA)
Abstract
An alloy consisting essentially of copper, nickel, aluminium, and tin, with or without up to 37 per cent zinc, having an aluminium content of 0,5-5 per cent, preferably 1-3 per cent, a nickel content of 1,5-15 per cent and equal to about 3-4 times the aluminium content, and a tin content of 0,5-15 per cent is hardened by rapid cooling from a temperature of the order of 900 DEG C. followed by reheating at about 300-600 DEG C. An alloy containing 88,5 per cent copper, 4 per cent tin, 6 per cent nickel, and 1,5 per cent aluminium is hardened by quenching from 900 DEG C. and reheating for two hours at 500 DEG C. Specification 386,017 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB126133A GB413333A (en) | 1933-01-13 | 1933-01-13 | Improvements in or relating to copper alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB126133A GB413333A (en) | 1933-01-13 | 1933-01-13 | Improvements in or relating to copper alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB413333A true GB413333A (en) | 1934-07-13 |
Family
ID=9718888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB126133A Expired GB413333A (en) | 1933-01-13 | 1933-01-13 | Improvements in or relating to copper alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB413333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2608631A1 (en) * | 1986-12-16 | 1988-06-24 | Wieland Werke Ag | High strength copper- nickel- tin-aluminium alloy |
-
1933
- 1933-01-13 GB GB126133A patent/GB413333A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2608631A1 (en) * | 1986-12-16 | 1988-06-24 | Wieland Werke Ag | High strength copper- nickel- tin-aluminium alloy |
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