How To Tig Welding Sheet Metal

Because it will have you a lot more control over the whole process and it is more forgiving in.

How to tig welding sheet metal.

How to weld auto body sheet metal with a tig welder. This will hold it in place and allow you to weld it properly. Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal. S curves or welds on round things.

Tig can be used to weld copper titanium even two dissimilar metals and is handy for making tricky welds e g. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Tig welding is one type of welding amongst a few choices you have mig stick oxyacetylene etc. Tig generates heat via an arc of electricity jumping from a tungsten metal electrode to the metal surfaces you intend to weld usually aluminum.

Tig welding sheet metal. Tack welding is the best way to hold the metal in place before you fully weld it to the original metal. Forget the larger 1 8 inch tungsten electrode and use a smaller one. Ditch a 1 8 inch tungsten electrode for something much smaller like 1 16 inch tungsten.

But using this method also requires some practice and practice advice in order to understand it. To weld sheet metal with solid wires use electrode positive ep or reverse polarity. Tack weld different areas of the joint about an inch apart. The best two electrodes for welding auto body sheet metal is either ceriated tungsten or thoriated tungsten.

Tig welding for sheet metal.