Oxy Acetylene Vs Tig For Auto Body Sheet Metal

Panel or fender flare on a car i use either oxy acetylene gas welding or wire feed mig welding in that order of preference.

Oxy acetylene vs tig for auto body sheet metal.

Tig welding is great but few do it yourselfers have a tig welder so we ll stick with the first two. And this welding process is still very popular today mainly because it does not require much equipment and does not require power. In order to master the perfect mig welding auto body there are several things that you need to take into account. Oxy fuel or oxy acetylene welding are gas welding procedures that were invented in the early 1900 s.

This is mostly due to ofw s durability and controllability. And forget trying to use your tig in windy conditions. Gas welding is my first choice because the metal stays fairly soft and workable and. If you can get your tig out to the yard to fix them.

I would agree that tig is better suited to bicycle frames especially with today s thin wall tubing. Oxy acetylene welding and sheet metal. Of these mig is the best because of its smooth arc and adjustable power. This racing seat was tig welded from 3 16 inch aluminum sheet.

The most commonly used shielding gas for sheet metal welding is c 25 25 co2 and 75 argon mixture. The inert gas from the gas bottle is constantly fed through the hose of the gun along with the wire. The tig is a non starter for hot bending annealing normalizing 4130 brazing silver brazing and soldering. So if you need to fix that metal fence or boat you better hope there s not the slightest breeze blowing.