Why Your TIG Welds Look Dull (Color Problems Explained)

In this video, I explain one of the most common visual problems TIG welders face: dull and discolored welds. When a TIG weld looks matte, gray, blue, or burnt, it’s a clear sign that something is wrong with heat control, gas coverage, or surface preparation. In this step-by-step guide, I’ll show you: • What TIG weld colors really mean • Which colors indicate proper heat and shielding • How excessive heat affects weld color • How poor gas coverage causes oxidation • Common torch, gas, and setup mistakes • How to achieve bright, clean, and consistent TIG welds I also explain how factors like amperage, arc length, travel speed, and shielding gas directly affect weld appearance. You’ll learn the correct gas flow settings, torch distance, and heat control techniques to avoid dull or burned welds. Whether you're a beginner or an experienced TIG welder, this guide will help you understand weld colors faster, diagnose problems accurately, and produce cleaner, stronger, and more professional-looking TIG welds. Related Article: https://eminacademy.com/blog/why-your... Website: https://eminacademy.com Business & Collaboration: [email protected]