To weld copper, brass, bronze, steel and cast iron with less brittleness than regular bronze TIG rods, use silicon bronze TIG rods from RADNOR™️ and Harris®. Now at Airgas.

Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.

Need filler metal for brazing, soldering or welding applications? Shop over one thousand selections at Airgas, including gas welding rods, MIG wire, stick electrodes, TIG rods, tubular wires and more.

Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.