TIG welding
What is tig welding used for?
Quick answer
TIG welding is used for stainless steel, aluminium, thin material and visible/structural quality welds. In Australian terms: stainless benches, food-grade gear, aluminium boat and 4x4 work, and anything visible.
Typical jobs
- stainless steel
- aluminium
- thin material
- visible/structural quality welds
When to pick something else
For speed on long steel seams, MIG wins on dollars per metre; for outdoor site work, stick is the practical tool.