Tig Wire

American Welding Supply offers a complete selection of Washington Alloy TIG welding wire, engineered for precision, clean arc starts, and superior weld quality. Whether you're working with carbon steel, stainless steel, aluminum, or specialty alloys, Washington Alloy TIG rods deliver consistent performance in both AC and DC welding applications. Popular options include ER70S-2 for mild steel, ER308L and ER316L for stainless, and ER4043 and ER5356 for aluminum welding. Ideal for aerospace, automotive, food-grade fabrication, and general maintenance, these filler metals are manufactured to strict AWS and ISO standards. Get the quality and consistency professionals trust—fast shipping and expert service included.