Not so long ago, we had the case where an old welded, mild steel support structure showed some quite ugly weld beads. As we are a mainly TIG process factory, the question was: Can we TIG weld over MIG welds? Generally speaking, yes. TIG welding makes it possible to melt a weld without adding filler … Continue Reading
Recently the question arose in our workshop which lens shade to use for proper eye protection. To answer that question, I looked into the guidelines and best practices to keep your eyes safe while having a clear view on the weld. So what is the right lens shade for TIG welding? Choosing the right lens … Continue Reading
Wandering of the TIG welding arc is an annoying problem which you might encounter especially at the beginning when you are new to TIG welding. There are more than one cause for the problem, and in this article, I will shed some light on a couple of the most common, which hopefully will fix your … Continue Reading
When you start TIG welding, the first major setting you have to set up is the current. Using AC or DC has a hugh impact on your weld results. In this article I will give you a best practice guideline that should help you make the right choice for your welding tasks in the future. … Continue Reading
Especially if you are new to TIG welding, you might have encountered the “balling up” of your TIG electrode. A TIG electrode normally lasts a while before it needs to be sharpend or replaced, so if you experience melting on your electrode, this article might help you to shed some light on the issue. TIG … Continue Reading
Do you know these little unpleasant wake up calls from your TIG welder? In this article, I will explain what the most likely causes are and how to prevent them. Your TIG welder shocks you because electricity chooses the path of least resistance. And that shouldn’t be you! Check if your welding equipment is in … Continue Reading