Welding Tips And Tricks

This 5f test is a fillet weld test that Andrew Cardin needed to pass in order to make a single aluminum socket weld on a Liquid Natural Gas (LNG) facility.

Understanding the AC Balance Setting on your TIG welder helps you get the most out of your machine. Understand the concept: Steels are tig welded on Direct Current Electrode negative (DCEN) because provides a pinpointed arc with good penetration. But...