Dongchao Bare Aluminum Conductors offer excellent strength-to-weight performance using 6201-T81 alloy wires helically stranded around a central core. With compliance to ASTM B-398 and ASTM B-399 standards, they ensure reliable conductivity, corrosion resistance, and long-term durability. Their lightweight design reduces installation cost and makes them ideal for overhead transmission applications with high mechanical and electrical efficiency.
Bare aluminum conductors are widely used in overhead transmission and distribution lines due to their lightweight structure, high electrical conductivity, and cost-efficiency. They are suitable for long-distance power transmission, rural electrification, substations, and utility grid upgrades. Their corrosion resistance makes them ideal for outdoor and coastal environments. Because they require no insulation, installation and maintenance are simple, which helps reduce overall project costs in large-scale power networks.