Tag: TIG torch overheating
-
TIG Ceramic Cup Cracking Causes: Thermal Shock, Over-Tightening, Gas Lens Fit, and Torch Heat
If a TIG ceramic cup cracks, breaks in a clean ring, chips at the end, splits at the base, or keeps failing after short welds, do not treat it as a random…
-
TIG Collet Body Overheating Symptoms: Hot Torch Front End, Black Tungsten, Arc Wander, and Gas Lens Damage
If a TIG collet body overheats, the torch front end may run hot, the tungsten may discolor, the arc may wander, the cup may crack, or the electrode may loosen after a…
-
Square Wave 205 TIG Torch Overheating Causes: Amperage, Duty Cycle, Consumables, and Cooling Checks
If the TIG torch on a Lincoln Square Wave 205 gets too hot to hold, discolors the cup, burns collets, loosens tungsten, or overheats the torch head, stop and check amperage, duty…
