TOPWELL | Welding Machines and Equipment | HIGH PERFORMANCE CUTTING

Help

Language:

Home / All / Tips&Tricks /

What are the limitations of tig welding aluminum on DCEN?

What are the limitations of tig welding aluminum on DCEN?

Jul 28,2016

dirty, oily, or heavily oxidized aluminum does not respond well.

Usually AC is better for these situations. also, if you have large gaps to fill AC is usually better.

Previous ARC-200i welding , unusual machine!

Next What are the best settings to tig welding aluminum on DCEN?