Welding Wire Size For Auto Body Sheet Metal

Make sure to use an electrode wire that is thinner as it uses lesser heat and prevents blowing holes on to the sheet metal.

Welding wire size for auto body sheet metal.

Metal sheet for auto body and even welding supplies are not difficult to come by. For sheetmetal 024 wire is a good place to start. There are many filler wire diameters available for mig welding. For sheet metal i use ine welding wire and it is just as good as their flux cored wire if you want you can grab one here.

Here s a quick video on how to plug weld sheet metal using mig without blowing yourself a bigger hole than you started with. Mig welding is the preferred method for most automotive bodywork and since sheet metal is the thinnest of metals a large expensive mig unit is usually not required. 99 get it as soon as sat sep 19. In general the thicker the base metal you are using the larger the wire size.

Laniakea spot weld cutter 3 8 inch dual sided circular cutter blade hss 1 4 drill bit spot weld cutting tool set for racecar auto body remove sheet metal tack welds 18 99 18. Try going for a wire of 023 inches when welding sheet metal. When the material is 18 gauge and thicker you may be able to use a 030 inch wire. The majority of the sheet metal welding i ve done was with a 90 amp 110 volt welder.

It s recommended to use a 023 or 024 inch wire for most light gauge sheet metal work. To weld mild steel choose an american welding society classification wire such as er70s 6 which has a weld puddle that wets out nicely. My names matt urch and i own and.