How To Welding A Metal. This is lesson one in weldingHead over to our Website and become a member. When multiple passes are necessary whether it is a fillet weld or a groove weld there will not be enough base metal dilution into the weld to give the weld the desired chemistry.
Learn to run a straight bead. Without this youre welds will turn out very weak. Touch the wire very lightly to the surface squeeze the trigger and gently pull the gun toward you to make your first test weld.
Stick welding uses electricity to melt the filler metal rod or the electrode as it is properly referred to.
The Metal While you can pretty much just take a MIG welder squeeze the trigger and and touch it to your work piece to weld you wont get a great result. How to weld thin metal The thin metal technique is a non-continuous process that is used for thin metal such as car body panels. Pulling the gun will move the wire towards the hotter part of the weld puddle which consequently increases the chances of burn through. The wire should melt.