Somewhat new (very new) to Aluminum Tig welding.
When is the use of ER 4043 best?
Spec states for
Mainly used for silicon types for welding of 2014, 5052, 6061, 6101 and 6063.
When is the use of ER5356 best?
Spec states for
Mainly used where higher weld strength and greater ductility is...