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Tig for auto sheet metal.
Tack welds are simply small welds that barely penetrate the metal and aren t pushed or pulled to form a bead.
Specializing in metal and sheet metal fabrications including custom designs as well as certified welding services.
Tack welding is the best way to hold the metal in place before you fully weld it to the original metal.
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Short circuit transfer mig short arc tig and pulsed tig welding processes provide the most control over the heat to address these challenges.
The best two electrodes for welding auto body sheet metal is either ceriated tungsten or thoriated tungsten.
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Whether you re working on a classic american car from 1957 or a truck made as recently as 2007 eastwood has sheet metal to help you fix it.
Ditch a 1 8 inch tungsten electrode for something much smaller like 1 16 inch tungsten.
If using the finger switch on the tig welder i like to set the machine to a fixed 50 60 amps for sheet metal work.
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When doing old car restorations sometimes its simpler to replace an entire panel instead of trying to straighten it or repair rust spots.
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Learn why mig pulsed mig tig and pulsed tig are the ideal choices when welding sheet metal.
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Tack weld different areas of the joint about an inch apart.
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How to weld auto body sheet metal with a tig welder.
I use a 1 16 red electrode and either 030 or 035 tig filler rod.
With the pedal i m able to fluctuate the amperage to get exactly the size weld and penetration i need.