This exercise has a whole lot of welding seat time without a lot of prep time.
Being able to weld a uniform bead is a fundamental skill in tig welding so it makes sense to devote plenty of practice to padding uniform beads on plate.
This is an outside corner joint using 11ga cold rolled steel. The 3 most important things to focus on are Arc length, torch angle, and keeping the tip shielded.
er70s6 1/16" filler rod
Let's weld an outside corner joint with what we've learned so far.
Just like the previous episode, we'll use what we've learned to weld an aluminum corner joint.
These are fillet welds and the amount of penetration required varies based on service requirements, weld symbol, or customer requirements.
The outside corner joint is one of the most common for fabricat...