What should be the primary focus when setting up a GTAW session?

The primary focus when setting up a Gas Tungsten Arc Welding (GTAW) session is ensuring the quality and safety of the weld. In GTAW, it's crucial to create a good quality weld because it affects the integrity and performance of the final product. Proper setup includes checking equipment settings, ensuring the workpiece is clean and properly positioned, and selecting the right filler metal and shielding gas.

Focusing on quality involves carefully managing the welding parameters such as current type (AC or DC), voltage, and travel speed, as well as maintaining a proper electrode angle and distance from the workpiece. Safety is also paramount; adequate ventilation, protective gear, and proper handling of equipment help to prevent accidents and health risks associated with the welding process.

While factors like speed, cost, and technology are important considerations, they should not overshadow the necessity of producing a strong and safe weld. Prioritizing quality and safety helps to avoid issues later in the welding process and ensures the reliability and efficacy of the work performed.