How To Tig Welding Sheet Metal

Tig welding for sheet metal.

How to tig welding sheet metal.

Tack welds are simply small welds that barely penetrate the metal and aren t pushed or pulled to form a bead. Tig can be used to weld copper titanium even two dissimilar metals and is handy for making tricky welds e g. S curves or welds on round things. Because it will have you a lot more control over the whole process and it is more forgiving in.

Forget the larger 1 8 inch tungsten electrode and use a smaller one. Tig generates heat via an arc of electricity jumping from a tungsten metal electrode to the metal surfaces you intend to weld usually aluminum. To weld sheet metal with solid wires use electrode positive ep or reverse polarity. Using a tig welders means that one can work on materials of 26 gauge.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Tig welding sheet metal. How to weld auto body sheet metal with a tig welder. Tack weld different areas of the joint about an inch apart.

Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal. Ditch a 1 8 inch tungsten electrode for something much smaller like 1 16 inch tungsten. This will hold it in place and allow you to weld it properly. Tack welding is the best way to hold the metal in place before you fully weld it to the original metal.

Tig welding is one type of welding amongst a few choices you have mig stick oxyacetylene etc.