Oxy Acetylene Vs Tig For Auto Body Sheet Metal

If you can get your tig out to the yard to fix them.

Oxy acetylene vs tig for auto body sheet metal.

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. And forget trying to use your tig in windy conditions. The tig is a non starter for hot bending annealing normalizing 4130 brazing silver brazing and soldering.

Oxy fuel or oxy acetylene welding are gas welding procedures that were invented in the early 1900 s. Gas welding is my first choice because the metal stays fairly soft and workable and. Panel or fender flare on a car i use either oxy acetylene gas welding or wire feed mig welding in that order of preference. So if you need to fix that metal fence or boat you better hope there s not the slightest breeze blowing.

Oxy acetylene welding and sheet metal. I would agree that tig is better suited to bicycle frames especially with today s thin wall tubing. This racing seat was tig welded from 3 16 inch aluminum sheet. Tig welding is great but few do it yourselfers have a tig welder so we ll stick with the first two.

In order to master the perfect mig welding auto body there are several things that you need to take into account. And this welding process is still very popular today mainly because it does not require much equipment and does not require power. Of these mig is the best because of its smooth arc and adjustable power. In between are the oxy acetylene wire feed and mig welders.