Aluminum alloy conductor

Abstract

The invention discloses an aluminum alloy wire, and relates to the field of conductors. An aluminum alloy wire comprises an insulating layer and a conductor, wherein the insulating layer covers the conductor; the conductor includes an outer conductor and a guide wire, wherein the outer conductor coats the guide wire, and the guide wire is an aluminum alloy; the aluminum alloy comprises the following components by weight percentage: 0.25 to 0.40 percent of magnesium, 0.09 to 0.14 percent of iron, 0.012 to 0.04 percent of titanium, 0.2 to 0.3 percent of zinc, 0.18 to 0.28 percent of manganese, 0.15 to 0.20 percent of La, 0.09 to 0.26 percent of graphene oxide and the balance of aluminum. The aluminum alloy of the invention has good electric conductivity and mechanical properties.

Description

technical field [0001] The invention relates to the field of wires, in particular to an aluminum alloy wire. Background technique [0002] In the process of power transmission, especially in the case of long-distance, crossing mountainous areas, etc., light-weight, high-strength, and high-toughness wires are the most popular. Pure aluminum materials have the characteristics of light weight, corrosion resistance, and easy recycling, and are widely used in the power transmission process. However, in many cases, the existing aluminum alloy wires are often insufficient in strength and toughness. Standing still, especially in the face of natural disasters such as wind and rain, it is vulnerable and easy to break. Contents of the invention [0003] In view of the above existing problems, the present invention provides an aluminum alloy wire with high strength and high electrical conductivity. [0004] The technical scheme that the present invention adopts is as follows: [00...

AI Technical Summary

Problems solved by technology

Pure aluminum materials have the characteristics of light weight, corrosion resistance, and easy recycling, and are widely used in the power transmission process. However, in many cases, the existing aluminum alloy wires are often insufficient in strength and toughness. Standing still, especially in the face of natural disasters such as wind and rain, it is vulnerable and easy to break