JPS56156741A - Manufacture of electrically conductive aluminum alloy wire with high heat resistance - Google Patents

Manufacture of electrically conductive aluminum alloy wire with high heat resistance

Info

Publication number
JPS56156741A
JPS56156741A JP5846080A JP5846080A JPS56156741A JP S56156741 A JPS56156741 A JP S56156741A JP 5846080 A JP5846080 A JP 5846080A JP 5846080 A JP5846080 A JP 5846080A JP S56156741 A JPS56156741 A JP S56156741A
Authority
JP
Japan
Prior art keywords
electrically conductive
heat resistance
wire
alloy
manufacture
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.)
Granted
Application number
JP5846080A
Other languages
Japanese (ja)
Other versions
JPS6254185B2 (en
Inventor
Isataka Araki
Masakatsu Takahashi
Makoto Hiraoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dainichi Nippon Cables Ltd
Original Assignee
Dainichi Nippon Cables Ltd
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 Dainichi Nippon Cables Ltd filed Critical Dainichi Nippon Cables Ltd
Priority to JP5846080A priority Critical patent/JPS56156741A/en
Publication of JPS56156741A publication Critical patent/JPS56156741A/en
Publication of JPS6254185B2 publication Critical patent/JPS6254185B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enhance the heat resistance of an electrically conductive Al alloy without deteriorating the conductivity and strength by adding a small amount of Fe, Si and Zr to Al and subjecting the resulting alloy to specified cold workings and heat treatments.
CONSTITUTION: An electrically conductive Al alloy contg. 0.05W0.20% Fe, 0.10W 0.40% Si and 0.15W0.40% Zr is hot rolled to a rough wire, and the wire is cold rolled at ≥40% reduction ratio, heat treated at 300W500°C for 4W100hr, and further cold rolled to a wire rod having the final diameter at 30W80% reduction ratio by drawing or other method. Finally, the rod is heat treated at 200W400°C for 30minW10hr to obtain an electrically conductive Al alloy wire with superior heat resistance while almost maintaining the strength and conductivity.
COPYRIGHT: (C)1981,JPO&Japio
JP5846080A 1980-04-30 1980-04-30 Manufacture of electrically conductive aluminum alloy wire with high heat resistance Granted JPS56156741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5846080A JPS56156741A (en) 1980-04-30 1980-04-30 Manufacture of electrically conductive aluminum alloy wire with high heat resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5846080A JPS56156741A (en) 1980-04-30 1980-04-30 Manufacture of electrically conductive aluminum alloy wire with high heat resistance

Publications (2)

Publication Number Publication Date
JPS56156741A true JPS56156741A (en) 1981-12-03
JPS6254185B2 JPS6254185B2 (en) 1987-11-13

Family

ID=13085029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5846080A Granted JPS56156741A (en) 1980-04-30 1980-04-30 Manufacture of electrically conductive aluminum alloy wire with high heat resistance

Country Status (1)

Country Link
JP (1) JPS56156741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827949A (en) * 1981-08-12 1983-02-18 Tokyo Electric Power Co Inc:The Electrically conductive heat-resistant aluminum alloy wire
JPS5827948A (en) * 1981-08-13 1983-02-18 Tokyo Electric Power Co Inc:The Electrically conductive heat-resistant aluminum alloy wire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558428A (en) * 1978-06-30 1980-01-22 Furukawa Electric Co Ltd:The Manufacture for electroconductive, heat resistant aluminum alloy material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558428A (en) * 1978-06-30 1980-01-22 Furukawa Electric Co Ltd:The Manufacture for electroconductive, heat resistant aluminum alloy material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827949A (en) * 1981-08-12 1983-02-18 Tokyo Electric Power Co Inc:The Electrically conductive heat-resistant aluminum alloy wire
JPH0215625B2 (en) * 1981-08-12 1990-04-12 Tokyo Denryoku Kk
JPS5827948A (en) * 1981-08-13 1983-02-18 Tokyo Electric Power Co Inc:The Electrically conductive heat-resistant aluminum alloy wire
JPH0152468B2 (en) * 1981-08-13 1989-11-08 Tokyo Denryoku Kk

Also Published As

Publication number Publication date
JPS6254185B2 (en) 1987-11-13

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