Crash Course in AC TIG Welding Aluminum and Plasma Cutting

Learn AC TIG welding for aluminum and plasma cutting techniques in this comprehensive tutorial filmed at ESAB's Center of Excellence in Denton, TX. Master the fundamentals of AC TIG welding aluminum through detailed demonstrations covering torch setup, consumables selection, joint types, and heat input considerations. Discover how AC waveforms affect aluminum welds and observe live welding demonstrations that showcase proper technique and common challenges. Explore plasma cutting fundamentals with expert instruction from Jake LeGrand of LeGrand Metal Works, including equipment setup, cutting techniques, safety protocols, and tips for achieving clean cuts with minimal grinding. Follow along as high school welding students participate in hands-on activities that reinforce key concepts for both welding and cutting processes. Gain practical insights into equipment selection including the ESAB Rebel EMP 205ic AC/DC welder and Thermal Dynamics TD Cutmaster 70+ plasma cutter, while learning essential safety practices and troubleshooting techniques for both aluminum TIG welding and plasma cutting applications.