POWER TRANSMISSION CABLE WITH HIGH ANTI-CORROSIVENESS

摘要

PROBLEM TO BE SOLVED: To provide a power transmission cable with a high anti-corrosiveness serviceable without applying special anti-corrosive processing in a highly corrosive environment in which water containing chlorine ions, etc., exists. SOLUTION: The strand of a power transmission cable with high anti- corrosiveness consists of conductive element wires as an anti-corrosive aluminum alloy wire 11 for electric conduction having such a composition as containing 0.3-4.3 wt.% Mn with the remainder being Al and inevitable impurities where an inter-metal compound of Al-Mn series is dispersively deposited or an anti-corrosive aluminum alloy wire 11 for electric conduction having such a composition as containing 0.3-4.3 wt.% Mn and 0.05-6.0 wt.% Mg with the remainder being Al and inevitable impurities where an inter-metal compound of Al-Mn series is dispersively deposited or a composite wire formed by covering the alloys.