Looks like no shielding gas. Do you hear gas come from the torch ? Does the tungsten stay shiny silver after a weld ? Post a clear picture of the tungsten after you've welded with it.
Looks like no shielding gas. Do you hear gas come from the torch ? Does the tungsten stay shiny silver after a weld ? Post a clear picture of the tungsten after you've welded with it.
Links to my welding projects > : Spray Arc with the 250p : Coldsaw Stand : Welding Cart : Heavy Duty Rolling Shelf : Taller Bandsaw
2013 250EX : SSC Pedal : I-MIG 250P 20' Profax gun : Power Plasma 60 p80 torch : 3M Speedglas 9100XX : Evolution Rage 3 DB cold saw