ACSR SWAN 4AWG AL: 6/2.12 ST: 1/2.12 Bare Overhead Steel Reinforced Conductor ASTM B232

Product Overview

ACSR SWAN (4AWG) is a widely‑used bare overhead steel‑reinforced aluminum conductor complying with ASTM B232 standard. It adopts 6‑strand 1350‑H19 aluminum wires concentrically stranded over one high‑strength galvanized steel core (6/1 stranding structure). This design combines high electrical conductivity of aluminum and high tensile strength of galvanized steel core. It delivers excellent strength‑to‑weight ratio, low‑sag performance and reliable mechanical stability for overhead distribution lines. SWAN 4AWG is extensively used for medium‑low voltage overhead power distribution, rural & urban grid construction and renovation projects worldwide.

Construction Features

• Aluminum Wires: 6 pieces of 1350‑H19 high‑purity aluminum, excellent conductivity.
• Steel Core: 1 piece hot‑dip galvanized steel wire, anti‑corrosion, high tensile strength.
• Stranding: 6/1 concentric stranding, smooth round outer surface, uniform lay length.
• Surface: Bare conductor without insulation, suitable for open‑air overhead installation.
• Advantage: The steel core improves overall tensile capacity, allows longer span between poles and reduces tower investment.

Technical Specifications

Why choose us

• Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007
• Registered capital of $30 million and factory covers an area of 60,000㎡
• Advanced test equipment and procedures, 100% inspection before factory
• Enough stocks and the higest efficient shipping time guarranteed
• Professional pre-sales and after-sales services provided