How To Weld Sheet Metal With Stick Welder

How to weld thin gauge steel similar to car body panel down to 8mm or 1 32 of an inch thick with arc or stick welder.

How to weld sheet metal with stick welder.

Play with it a little and see what it can and can t do for you. How to weld sheet metal with a stick welder. Proper technique will come with practice and experience. Porosity is almost inevitable and is affected mainly by the thickness of the zinc coating.

Sheet metal like 6010 said use the 6013 rod. The real trick to weld sheet metal is to use a wire feed. Tig welding sheet metal. Disclaimer due to factors beyond the.

Remember 6013 can be used as a ful contact rod so you can stick it right down in the puddle and go. Although the weld burns off the zinc very little if any corrosion resistance is lost especially in thin section sheet metal. A wire feed or tig welder is ideal for sheet metal but we will assume that you don t have one. Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal.

Manufacturers of filler metal have come up with special wires that promise to eliminate porosity. Also it will ensure that you don t get any warping of the materials you are working on and no burn through as well. Tsc has it in 1 16th inch sticks which seems to work best for me. In order to weld sheet metal or patch panel you have to follow certain rules and use specific techniques.

The technique of joining metal pieces is as simple as applying the glue to the surface of the metal where it needs to be joined from pressing the metals together and letting it dry in most cases the pieces to be glued have to be under pressure after clue is applied until it is dry. Try it on some scrap pieces first before you get to your good stuff. Forget the larger 1 8 inch tungsten electrode and use a smaller one. To weld sheet metal with solid wires use electrode positive ep or reverse polarity.