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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Mig with 100% helium?
Can steel, aluminum or stainless be Miged with 100% Helium. I use the
gas for another reason a few weeks of the year but have to pay a year lease so I might as well use it for something else as well. |
#2
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Mig with 100% helium?
On Fri, 17 Oct 2008 17:42:41 -0700 (PDT), mark
wrote: Can steel, aluminum or stainless be Miged with 100% Helium. I use the gas for another reason a few weeks of the year but have to pay a year lease so I might as well use it for something else as well. Yes indeed. And the arc is gonna be HOTTTTT! If you have a reasonablly powerful power supply...there is a real danger of melting the torch down at the high end Your flow will need to be a bit faster than you would think..as it immediatly starts rising as it leaves the gun and its a bit more suseptable to breezes. Whenever a Liberal utters the term "Common Sense approach"....grab your wallet, your ass, and your guns because the sombitch is about to do something damned nasty to all three of them. |
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