New Tig Process

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Has anyone heard much about this? I just recently came across it. Any thoughts?New Tig Process Article LinkAlA man is judged by what's between his legs...always ride a good horseMiller DialArc HFLincoln Classic 300DThermal Arc 181iPowermax 45Scotchman Ironworker(2) BridgeportsOkomota Surface GrinderAutoCAD 2010
Reply:Man I just read the article and it sounds like it is involved.....Well there goes the neighborhood....LOL  Miller Dynasty 350Twenty Six HammersThree Crow BarsBig Rock
Reply:Pulser shoud be along soon on this, RE: the article;The result from more of the liquid metal flowing back to the center of the puddle is inward and downward heat convection in the molten pool creating a deeply welded metal portion in the base material. (For those who absolutely must know, this is technically called Bénard-Marangoni convection.)
Reply:Omma call BS on this. "Can't do full-pen TIG welds on steel because of sulfur" WHA???Nice try, thanks for playing
Reply:A patent means merely that a patent was granted after navigating the patent process. It is not cause for respect, it just means they spent enough money on legal advice.Expensive proprietary torch, torch power cable, and consumables tell me it's plot to ensure vendor lock.Tungstens are cheap enough, so the argument for the expensive rig to save money on tungsten is specious.Last edited by farmall; 04-13-2011 at 08:37 PM.
Reply:The tungstens aren't degraded therefore you save time by not changing them out repeatedly."Liberalism is a mental disorder" Dr. Savage