UA27046C2 - Method for producing of highly strength electroconductive wire - Google Patents
Method for producing of highly strength electroconductive wireInfo
- Publication number
- UA27046C2 UA27046C2 UA93111609A UA93111609A UA27046C2 UA 27046 C2 UA27046 C2 UA 27046C2 UA 93111609 A UA93111609 A UA 93111609A UA 93111609 A UA93111609 A UA 93111609A UA 27046 C2 UA27046 C2 UA 27046C2
- Authority
- UA
- Ukraine
- Prior art keywords
- temperature
- phase
- carried out
- deformation
- copper
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 238000000137 annealing Methods 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 238000001953 recrystallisation Methods 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
Landscapes
- Conductive Materials (AREA)
Abstract
A method for producing of highly strength electroconductive wire involves melting of biphase alloy on the basis of copper with uniformly distributed particles of the second phase plastic and alloy deformation into the wire or stripe. The alloy deformation is carried out into two stages, at that deformation on the first stage is carried out with elongation R=(0.2-0.3)D2initial/µm2 (where Dinitial – is the middle size of the particles of the second phase in the initial ingot, µm), after which the thermal treatment is carried out, which consists of annealing, which is carried out at the temperature, which is higher than the temperature of recrystallization of the second phase, but which is less than the temperature of copper melting to the recrystallization of fibers of the second phase, and subsequent annealing at the temperature, which is less than the temperature of maximum solubility of the second phase in the copper, but higher than the temperature at which the solubility amounts 25% from the maximum before the achievement of equilibrium value of solubility, and the deformation stage is carried out with the elongation of R=(0.4-0.5)D2initial/µm2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA93111609A UA27046C2 (en) | 1993-04-28 | 1993-04-28 | Method for producing of highly strength electroconductive wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA93111609A UA27046C2 (en) | 1993-04-28 | 1993-04-28 | Method for producing of highly strength electroconductive wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA27046C2 true UA27046C2 (en) | 2000-02-28 |
Family
ID=74504201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA93111609A UA27046C2 (en) | 1993-04-28 | 1993-04-28 | Method for producing of highly strength electroconductive wire |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA27046C2 (en) |
-
1993
- 1993-04-28 UA UA93111609A patent/UA27046C2/en unknown
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