Find the aluminum MIG wire at Airgas you need for the welding of heat-treatable base alloys and more from RADNOR™️, Harris Welco®, Hobart®, Lincoln Electric® and AlcoTec.

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.