PL403444A1 - Method for producing wires from Cu-Ag alloys - Google Patents

Method for producing wires from Cu-Ag alloys

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Publication number
PL403444A1
PL403444A1 PL403444A PL40344413A PL403444A1 PL 403444 A1 PL403444 A1 PL 403444A1 PL 403444 A PL403444 A PL 403444A PL 40344413 A PL40344413 A PL 40344413A PL 403444 A1 PL403444 A1 PL 403444A1
Authority
PL
Poland
Prior art keywords
alloys
crystallizer
subjected
temperature
producing wires
Prior art date
Application number
PL403444A
Other languages
Polish (pl)
Other versions
PL221275B1 (en
Inventor
Artur Kawecki
Tadeusz Knych
Andrzej Mamala
Paweł Kwaśniewski
Grzegorz Kiesiewicz
Beata Smyrak
Eliza Sieja-Smaga
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
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.)
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Publication date
Application filed by Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL403444A priority Critical patent/PL221275B1/en
Publication of PL403444A1 publication Critical patent/PL403444A1/en
Publication of PL221275B1 publication Critical patent/PL221275B1/en

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  • Metal Extraction Processes (AREA)

Abstract

Sposób wytwarzania drutów, w tym mikrodrutów, ze stopów Cu-Ag, zwłaszcza ze stopów Cu-(8÷15)%wag. Ag, polegający na tym, że materiały w postaci miedzi i srebra o wysokiej czystości chemicznej poddawane są procesowi topienia w temperaturze 1083÷1300°C w tyglu grafitowym umieszczonym w piecu, a następnie procesowi odlewania ciągłego w temperaturze 1083÷1300°C, w atmosferze gazu obojętnego przy zastosowaniu krystalizatora grafitowego, w warunkach chłodzenia pierwotnego (chłodzenie krystalizatora) oraz wtórnego (zakrzepniętego stopu po wyjściu z krystalizatora). Tak otrzymany odlew poddany jest obróbce cieplno-mechanicznej.Method of producing wires, including microducts, from Cu-Ag alloys, especially from Cu- alloys (8 ÷ 15) wt. Ag, consisting in the fact that materials in the form of copper and silver with high chemical purity are subjected to a melting process at a temperature of 1083 ÷ 1300 ° C in a graphite crucible placed in the furnace, followed by a continuous casting process at a temperature of 1083 ÷ 1300 ° C, in the atmosphere inert gas using a graphite crystallizer under primary cooling (cooling of the crystallizer) and secondary (solidified alloy after leaving the crystallizer). The cast thus obtained is subjected to thermo-mechanical treatment.

PL403444A 2013-04-05 2013-04-05 Method for producing wires from Cu-Ag alloys PL221275B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL403444A PL221275B1 (en) 2013-04-05 2013-04-05 Method for producing wires from Cu-Ag alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL403444A PL221275B1 (en) 2013-04-05 2013-04-05 Method for producing wires from Cu-Ag alloys

Publications (2)

Publication Number Publication Date
PL403444A1 true PL403444A1 (en) 2014-10-13
PL221275B1 PL221275B1 (en) 2016-03-31

Family

ID=51662811

Family Applications (1)

Application Number Title Priority Date Filing Date
PL403444A PL221275B1 (en) 2013-04-05 2013-04-05 Method for producing wires from Cu-Ag alloys

Country Status (1)

Country Link
PL (1) PL221275B1 (en)

Also Published As

Publication number Publication date
PL221275B1 (en) 2016-03-31

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