CopperWeld® 10 AWG Antenna Wire – High Strength Copper-Clad Steel for HF Systems

CopperWeld® 10 AWG antenna wire is a heavy-duty copper-clad steel conductor designed for high-tension, long-span HF wire antenna installations. With excellent tensile strength and reliable RF conductivity, this wire is ideal for permanent antennas that demand structural integrity and signal efficiency.

Key Advantages of 10 AWG CopperWeld® Wire

• ✅ Exceptional Strength – Steel core resists sag and stretch over long unsupported runs
• ✅ Good RF Conductivity – Copper cladding provides efficient signal transfer with corrosion resistance
• ✅ Heavy Gauge – Suitable for full-size HF dipoles and wire arrays
• ✅ Long-Term Durability – Ideal for permanent installations in extreme outdoor environments

Recommended Applications

• ✅ Full-size HF dipoles and long wire antennas
• ✅ Curtain arrays and directional wire systems
• ✅ Horizontal and elevated counterpoise systems
• ✅ Installations requiring long unsupported spans and high strength

Specifications

• ✅ Gauge: 10 AWG
• ✅ Material: Copper-clad steel (solid or stranded depending on configuration)
• ✅ Diameter: ~0.1019" (2.59 mm)
• ✅ Conductivity: ~30% IACS
• ✅ Break Strength: ~400–450 lbs
• ✅ Weight: ~31.4 lbs per 1000 feet

10 AWG CopperWeld® is a preferred solution for long-term antenna installations where strength, longevity, and dependable RF performance are critical. Available in standard coils and custom-cut lengths.