Hi I've done welding for some time now, and feel I'm fairly proficient.
I have used Gas, Arc, and Mig, but never TIG.
I've been watching many motorcycle, and other fabrication programmes, and they all seam to use the TIG welding method for all welds, not just Aluminium, as I thought this, and Stainless, was the main reason for having TIG.
My questions are:
Why are they using TIG, and what are the benefits from this as opposed to Arc, or Mig?
My reason for asking this is that I made a trailer some 10 years ago, and its still carrying all of my stuff, and no weld has ever failed, and it was all arc welded.
Also, is Mig welding as good as a weld for things such as chassis if you have the proficiency to do these well?
Please any help would be most greatful, as I am thinking of trying TIG welding, but if I can get the answers I need then I may just hone my other welding abilities.
Many thanks in advance
Vaughn