mig and flux core tips and techniques, equipment, filler metal
Shielding gas
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Zach_T
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Can you use 100% argon for solid core mig?
If ya ain't burnin ya ain't earnin
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You can, but you will not get any penetration. The CO2 is required to penetrate into the base material. I would never advise using Argon on Mig.
-Jonathan
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Zach_T
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Was just wondering because I just acquired a 3in1 welder that does scratch start tig but I was just curious if I could get one bottle instead of two for the mig side as well
If ya ain't burnin ya ain't earnin
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As a learning tool only, try it (on scrap). You will know what it does and why one should not use it for Mig. You will notice a huge difference.
-Jonathan
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