UA27046C2 - Method for producing of highly strength electroconductive wire - Google Patents

Method for producing of highly strength electroconductive wire

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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
Application number
UA93111609A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Генадій Пилипович Тихинський
Геннадий Филиппович Тыхинский
Михайло Андрійович Тихоновський
Михаил Андреевич Тыхоновский
Віктор Тимофійович Петренко
Виктор Тимофеевич Пэтрэнко
Михайло Митрофанович Олексієнко
Михаил Митрофанович Олэксиенко
Original Assignee
Харківський Фізико-Технічний Інститут
Харьковский физико-технический институт
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Харківський Фізико-Технічний Інститут, Харьковский физико-технический институт filed Critical Харківський Фізико-Технічний Інститут
Priority to UA93111609A priority Critical patent/UA27046C2/en
Publication of UA27046C2 publication Critical patent/UA27046C2/en

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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.
UA93111609A 1993-04-28 1993-04-28 Method for producing of highly strength electroconductive wire UA27046C2 (en)

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)

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