Oxygen Free (OF) Copper Wire Rod

Oxygen Free (OF) Copper Wire Rod

Oxygen Free Copper Wire Rod is specifically designed for use in precision conductor manufacturing, electromagnetic applications, high frequency circuits and special cable systems due to its ultra-low oxygen content and high conductivity.

Technical Specifications:

• Standards ASTM B170, ASTM B49, EN 1977

• Nominal Diameter Range: 8.00 - 12.50 mm and 20.00 mm (5/16″, 1/2″, 3/4″)

• Dimension Tolerance: ± 0.38 mm (± 0.015″)

• Oxygen Content: Max. 3 ppm

• Electrical Conductivity: Min. 58,58 m/Ω·mm² (> %101 IACS)

• Elongation at Break Min. %35

Its high purity and oxygen-free production improves weldability and provides resistance to oxidation. These properties make it ideal for high-tech applications, especially in the electronics, communications and defense industries.