Arc Welding Sheet Metal

I use 6010 6011 for thin sheet metal.

Arc welding sheet metal.

Always travel in a straight line and use the fastest travel speed possible that maintains a good bead profile. Yes arc welding sheet metal is difficult tedious and probably a bit insane but it is feasible. When mig welding sheet metal it is important to set the proper parameters to prevent warping and burn through or else it will create excess heat and easily blowholes on the metal. Now you know the secret of arc welding thin metal sheets.

3 8 for guidance in the selection of the proper welding process see ses w01 f02 and w03 f02. 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. Shielded metal arc welding smaw also known as manual metal arc welding mma or mmaw flux shielded arc welding or informally as stick welding is a manual arc welding process that uses a consumable electrode covered with a flux to lay the weld. Every surgeon can operate a scalpel but only a few could work with any tool.

Just grab a piece of sheet metal to get the heat set correctly and go to town. Techniques for welding sheet metal to prevent burn through and warping don t whip or weave the torch. Disclaimer due to factors beyond the. The more time the arc is in an area the hotter it becomes.

I would compare it to performing plastic surgery with butcher knives. 3 7 all welding and tack welding shall be done by welders who have satisfactorily passed welder s qualification tests. So for instance you can work on 18 ga. 3 6 for weldments of sheet metal see ses w06 f19.

Stainless steel or 24 ga. An electric current in the form of either alternating current or direct current from a welding power supply is used to form an electric arc. For 3 32 7018 s it s about the same. Gas metal arc welding gmaw is a very effective method in joining together thinner materials.

A good heat setting for 1 8 6011 rods on thin material is about 80 90 amps. 3 5 for gas tungsten arc welding gtaw see ses w07 f01. Everyone is different but those settings will get you in the right ballpark to weld sheet metal.