GB790303A - Improvements in or relating to wire composed of nickel base alloy - Google Patents
Improvements in or relating to wire composed of nickel base alloyInfo
- Publication number
- GB790303A GB790303A GB2218754A GB2218754A GB790303A GB 790303 A GB790303 A GB 790303A GB 2218754 A GB2218754 A GB 2218754A GB 2218754 A GB2218754 A GB 2218754A GB 790303 A GB790303 A GB 790303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- wire
- proportion
- relating
- base alloy
- 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
- C22C19/00—Alloys based on nickel or cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Wire for grids of electric discharge apparatus is formed of an alloy containing 2.5-4.0 per cent Al, 2.5-20 per cent of Cr and/or Ti, the Ti proportion not exceeding 7.5 per cent, and the balance substantially pure Ni or Ni and Co, the proportion of Co not exceeding 20 per cent of the said balance, in which alloy the Al proportion is not greater than 5 per cent when the Ti is greater than 2.5 per cent. The wire, after the wire drawing operation is strengthened by ageing in a non-oxidizing atmosphere at a temperature above 300 DEG C. In an example an alloy containing 90 per cent Ni, 5 per cent Al and 5 per cent Cr is hot rolled, solution treated and quenched from about 1100 DEG C. to room temperature and then cold drawn. The drawn wire is strand annealed by passing it through a furnace at 1000 DEG C. in dry hydrogen, quenched in air and then aged at 660 DEG C. in hydrogen for 1/2 hour. Specification 790,545 [Group XL(a)] is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2218754A GB790303A (en) | 1954-07-29 | 1954-07-29 | Improvements in or relating to wire composed of nickel base alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2218754A GB790303A (en) | 1954-07-29 | 1954-07-29 | Improvements in or relating to wire composed of nickel base alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB790303A true GB790303A (en) | 1958-02-05 |
Family
ID=10175354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2218754A Expired GB790303A (en) | 1954-07-29 | 1954-07-29 | Improvements in or relating to wire composed of nickel base alloy |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB790303A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2902521A4 (en) * | 2012-09-27 | 2016-04-27 | Nippon Steel & Sumikin Sst | Super non-magnetic soft stainless steel wire material having excellent cold workability and corrosion resistance, method for manufacturing same, steel wire, steel wire coil, and method for manufacturing same |
| CN114480919A (en) * | 2021-12-08 | 2022-05-13 | 抚顺特殊钢股份有限公司 | Manufacturing method of high-strength nickel-based high-temperature alloy cold-drawn material |
| CN117961454A (en) * | 2024-04-02 | 2024-05-03 | 上海核工程研究设计院股份有限公司 | Nickel-based alloy lead screw manufacturing method and nickel-based alloy lead screw |
-
1954
- 1954-07-29 GB GB2218754A patent/GB790303A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2902521A4 (en) * | 2012-09-27 | 2016-04-27 | Nippon Steel & Sumikin Sst | Super non-magnetic soft stainless steel wire material having excellent cold workability and corrosion resistance, method for manufacturing same, steel wire, steel wire coil, and method for manufacturing same |
| US9863016B2 (en) | 2012-09-27 | 2018-01-09 | Nippon Steel & Sumikin Stainless Steel Corporation | Super non-magnetic soft stainless steel wire material having excellent cold workability and corrosion resistance, method for manufacturing same, steel wire, steel wire coil, and method for manufacturing same |
| CN114480919A (en) * | 2021-12-08 | 2022-05-13 | 抚顺特殊钢股份有限公司 | Manufacturing method of high-strength nickel-based high-temperature alloy cold-drawn material |
| CN114480919B (en) * | 2021-12-08 | 2022-10-14 | 抚顺特殊钢股份有限公司 | Manufacturing method of high-strength nickel-based high-temperature alloy cold-drawn material |
| CN117961454A (en) * | 2024-04-02 | 2024-05-03 | 上海核工程研究设计院股份有限公司 | Nickel-based alloy lead screw manufacturing method and nickel-based alloy lead screw |
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