The pivotal decision between the scratch start and lift arc is critical, and most tungsten arc welders would know the difficulty because choosing a scratch […]
In every TIG welding process, almost half of the welders use scratch start for the initiation of the arc. It’s simple, effective, and easy to […]
TIG welding (Tungsten Inert Gas) is considered one of the best welding processes in this new universe of metal manufacturing, known for its flexibility and […]
Heliarc welding is the same as TIG welding, but when it’s in its initial stage, instead of argon gas, it uses helium as a shielding […]
