BÖHLER AWS A 5.10 ER4043
Solid wire for GMAW of Al alloys containing up to 2% of alloying elements and for aluminium alloys containing up to 7% Si. The weld metal is not suitable for anodizing for decorative purposes. Very fluid weld pool. Not applicable for welding hardenable alloys is high stressed zones. Thorough cleaning of the workpiece bevels is necessary prior to welding.
