Medium and high strength aluminum alloy stranded wire

1. Product name: medium-strength all-aluminum alloy stranded wire

2. Executive standard: Q/GDW 1816 GB/T 1179-2017

3. Product introduction: 58.5% IACS medium-strength aluminum alloy material is used for medium and high strength aluminum alloy stranded wire, because the aluminum alloy material replaces the steel core, which is equivalent to increasing the conductive cross-section of the wire, improving the conductivity and reducing the transmission loss.

4. Product advantages: This product has many advantages that are better than ordinary steel core stranded wire (ACSR), such as large current carrying capacity, large tensile force unit weight ratio, small loss, simple installation and maintenance.

5. Applicable places: Medium-strength aluminum alloy stranded wire has a unique advantage in ultra-high voltage transmission lines in special geographical environments such as long-distance, large-span, ice and snow storm areas; due to its light weight, it is suitable for the capacity increase and transformation of old lines, and the original tower can be used to increase capacity; in the construction and transformation of lines, it is an excellent product with superior performance and economic durability; and is widely used in railway, electric power, transportation and other industries.

6. Symbol description

Concentric Stranding – J

Medium strength aluminum alloy wire - LHA3

7. Specifications