TIG (GTAW)
Technical welding articles and guides.
TIG vs MIG Welding: Which Should You Choose?
TIG vs MIG welding compared on precision, speed, cost, skill, materials and safety, with a practical framework for choosing the right process for your job.
Aluminum TIG Welding: AC Balance Settings Explained
Learn how aluminum TIG welding AC balance controls oxide cleaning versus penetration, which percentages to start with, and how to fix common arc problems.
Tungsten Electrode Types and Grinding Angles Explained
Learn tungsten electrode types, AWS color codes, and the grinding angles that control arc shape, penetration, and weld quality in TIG welding.
TIG Welding Amperage Chart: Settings by Material Thickness
A complete TIG welding amperage chart covering steel, stainless, and aluminum by thickness, plus tungsten, gas flow, and pulse settings.
What Is TIG Welding?
Learn what TIG welding is, how it works, the equipment you need, and beginner-friendly tips to weld cleaner, stronger joints with confidence.