4043 is a great choice for the welding of heat treatable base alloys and more specifically the 6XXX series alloys. It has a lower melting point than 5XXX series filler alloys and is preferred by welders because of its favourable operating characteristics.

TECHNIWELD ER4043-116 TIG Rod 36 in L 1/16 in Aluminum
Description
Specifications
Brand Name | Powerweld | Item Name | TIG Rod |
Diameter | 1/16 in | Length | 36 in |
Chemical Composition | Aluminum | Standards | AWS A5.10 ER4043, CWB Certified, ABS Approved |
Application | For Bicycles, Trucks, Trailers and Automotive Parts and Equipment | UPC | 775709993990 |
Packages
TB - 1 TB PER TB |