Mig is one of the best ways to weld 20 gauge sheet metal.
Mig welding 24 gauge steel.
It is common for staub to use mig welding for fabricating frames mounts arms brackets and carts.
A shielding gas covering for your weld is fundamental to mig metal inert gas welding.
For thinner gauge sheet metal like 18 or 20 gauge we suggest 023 6mm wire in your mig welder.
Mig welding also known as gmaw gas metal arc welding demands a shielding gas is used.
Carbon steel and 18 ga.
The role of shielding gas in mig welding mild steel.
Stainless steel or 24 ga.
To make the same weld at same travel speed same deposition we need 325 ipm of mig wire when using 035.
Let s assume we want a 1 8 fillet weld on a tee joint of 1 8 base metal.
Mig welding for thin metal.
The shielding gas is exactly that a shield from the surrounding atmosphere.
Gas metal arc welding gmaw is a very effective method in joining together thinner materials.
Stainless steel are used in applications such as hvac automotive mobile machinery guards and cabs and small parts as well as stainless steel food service and processing.
Keep the stick out short stickout of your mig wire is important when welding any type of metal but especially sheet metal.
Holding the tip too far from the surface will cause the wire to have to come out too far to touch the metal.
Mig welding is one of the simplest to use for welding.
Metal inert gas is then used to protect the weld from contaminants.
I keep it short and to the point in this welding instructional video and show how ve.
So for instance you can work on 18 ga.
It is an arc welding process that where you feed a solid wire electrode through a welding gun.
Mig welding can be used on aluminum stainless steel and carbon steel from 24 gauge sheet metal up to heavy duty structural plates and shapes.
What is tig welding.