Blue Demon ER4043 .047" Aluminum MIG Wire, 1# - ER4043-047-01
By Blue Demon
Blue Demon ER4043 is a general-purpose aluminum welding wire. It is one of the most widely used welding and brazing alloys.
- Contains silicon additives which result in improved fluidity of the weld pool
- Has a bright weld finished making it a popular choice for welders
- Applications include: welding filler wire and spray and flame metalizing wire
- Size: .047