As stated in the intro to this project, I will be going away from the more industrious use of TIG welding, and focusing on the more intricate and precise uses.
A major use case of TIG welding when it comes to extra-industrial industries is the Automotive sector; Specifically the aftermarket exhaust and turbo manifold sector. Many custom vehicle shops offer customized exhaust and turbo systems made of Titanium, for its strength to weight ratio and its refractive qualities. In my opinion, TIG Welding in this sector is the pinnacle of the automotive world. And it is something that was a deciding factor in me pursuing a career in welding.
Another use case for TIG welding is the Nuclear power industry. Key components within nuclear reactors, such as reactor vessels, heat exchangers, and steam generators, require precision welding techniques to ensure their performance and safety. TIG welding’s ability to provide deep penetration welds with minimal heat input makes it a suitable choice for fabricating and repairing these critical reactor components.
TIG welding art is like painting with an electric arc. The artist pulls vibrant colors directly from stainless steel by holding precise temperatures for just a fraction of a second. A moment of hesitation can burn the metal into a dull gray, so the artist must keep perfect control. One hand hovers a tiny arc gap while the other feeds filler wire. They also use a foot pedal to adjust the heat continuously. At the same time, they physically shape a liquid puddle of steel to create textures. They must keep the torch at the right angle to protect the molten pool from contamination and change their strokes carefully to prevent the intense heat from distorting the metal canvas.
The final use case I will be going over is the Food and Beverage industry. Extremely tight quality control standards require the highest level of precision, where even the smallest weld defect could lead to contamination of products being produced. Nearly EVERY Food and Beverage manufacturer requires the highest quality stainless steel, and welds that will meet those quality standards. From Dairy to Soft drinks, TIG welding is a mainstay in the industries that feed us.
Lets switch gears and take a look at the various safety considerations that go into using the GTAW process, it does not seem like it requires much as it is a clean solution, but there are a few precautions you must take when welding with TIG.