KR940019875A - Cu-Mg-Zn Ternary Alloy Conductor for Trolley Wire of Electric Vehicle - Google Patents

Cu-Mg-Zn Ternary Alloy Conductor for Trolley Wire of Electric Vehicle Download PDF

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Publication number
KR940019875A
KR940019875A KR1019930001888A KR930001888A KR940019875A KR 940019875 A KR940019875 A KR 940019875A KR 1019930001888 A KR1019930001888 A KR 1019930001888A KR 930001888 A KR930001888 A KR 930001888A KR 940019875 A KR940019875 A KR 940019875A
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KR
South Korea
Prior art keywords
ternary alloy
trolley wire
electric vehicle
alloy conductor
conductor
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Application number
KR1019930001888A
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Korean (ko)
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KR950012422B1 (en
Inventor
박종천
김상겸
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박원근
금성전선 주식회사
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Priority to KR1019930001888A priority Critical patent/KR950012422B1/en
Publication of KR940019875A publication Critical patent/KR940019875A/en
Application granted granted Critical
Publication of KR950012422B1 publication Critical patent/KR950012422B1/en

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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)

Abstract

본 발명은 전차선용 동합금 도체의 전기전도성 및 내마모성을 개선한 전동차의 트롤리선재용 Cu-Mg-Zn 3원 합금도체에 관한 것으로, 고강도, 고전도성이 기본적으로 요구되는 전동차의 트롤리선재의 내식성, 내열성, 도전율 등을 전반적으로 향상시키기 위하여, Cu-Mg-Zn 3원 합금의 첨가성분을 Zn:0.2-1.5%, Mg:0.1-0.7%로 구성하며, 이때 조성되는 Sn과 Mg의 조합이 1.5%를 초과하지 않도록 하는 것을 특징으로 하는 전동차의 트롤리선재용 Cu-Mg-Sn 3원 합금도체에 관한 것이다.The present invention relates to a Cu-Mg-Zn ternary alloy conductor for a trolley wire of an electric vehicle having improved electric conductivity and abrasion resistance of a copper alloy conductor for a catenary wire. In order to improve the overall conductivity, the additive component of the Cu-Mg-Zn ternary alloy is composed of Zn: 0.2-1.5% and Mg: 0.1-0.7%, and the combination of Sn and Mg is 1.5%. It relates to a Cu-Mg-Sn ternary alloy conductor for a trolley wire of an electric vehicle, characterized by not exceeding.

Description

전동차의 트롤리선재용 Cu-Mg-Zn 3원 합금도체Cu-Mg-Zn Ternary Alloy Conductor for Trolley Wire of Electric Vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

전동차의 트롤리선재용 동합금에 있어서, Cu-Mg-Zn 3원 합금의 첨가성분을 Zn:0.2-1.5%, Mg:0.1-0.7%로 구성하며, 이때 조성되는 Sn과 Mg의 조합이 1.5%를 초과하지 않도록 하는 것을 특징으로 하는 전동차의 트롤리선재용 Cu-Mg-Zn 3원 합금도체.In the copper alloy for trolley wire of electric vehicles, the additive component of Cu-Mg-Zn ternary alloy is composed of Zn: 0.2-1.5% and Mg: 0.1-0.7%, and the combination of Sn and Mg is 1.5%. Cu-Mg-Zn ternary alloy conductor for trolley wire rod of an electric vehicle, characterized by not exceeding. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930001888A 1993-02-11 1993-02-11 Cu-mg-zn alloy cable KR950012422B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930001888A KR950012422B1 (en) 1993-02-11 1993-02-11 Cu-mg-zn alloy cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930001888A KR950012422B1 (en) 1993-02-11 1993-02-11 Cu-mg-zn alloy cable

Publications (2)

Publication Number Publication Date
KR940019875A true KR940019875A (en) 1994-09-15
KR950012422B1 KR950012422B1 (en) 1995-10-17

Family

ID=19350694

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930001888A KR950012422B1 (en) 1993-02-11 1993-02-11 Cu-mg-zn alloy cable

Country Status (1)

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KR (1) KR950012422B1 (en)

Also Published As

Publication number Publication date
KR950012422B1 (en) 1995-10-17

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