Gather all your equipment.
How to weld sheet metal with flux core.
With these materials use a tri mix gas 90 helium 8 argon and 2 co2.
Tig welding sheet metal.
Cut the steel to size.
This includes a flux cored welder welding gloves a welding mask safety goggles slag.
Before you start welding you will need to make sure you have all the tools required.
Try going for a wire of 023 inches when welding sheet metal.
Part 1of 4 setup 1.
While you re in the welding process the arc is used in uniting a continuous filler metal electrode with the base material.
The flux filled wire electrode is then automatically fed through the center of the flux gun which is partially the same method and the equipment is also the same that is used in metal inert gas welding.
How to weld thin metal with flux core welding.
Clean it with a carbon.
The steel must be free from any rust paint or other contaminants.
Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal.
Load the wire into the machine by.
Basic guide to flux cored arc welding step 1.
Although fcaw is known for being a process that can get away with welding dirty metal it is.
Short bursts or tacks will help.