Learn how to tig weld better & faster - by learning how to feed that tig rod from Welding Tips & Tricks | Rate my weld

https://weldmongerstore.com/ When you need to TIG weld Dirty aluminum or Cast Aluminum, let the cleaning action work for you. What do I mean by that? I mean instead of puddling right away...(something you can usually do on brand new clean aluminum)... ...let the cleaning action cook away some impurities first. in order to get the most out of the cleaning action, do these two things... 1. set the AC balance for more cleaning 2. use a gas lens with a #8 cup What does AC balance do for TIG welding