Aluminium 4043 MIG Welding Wire 2kg

4043 aluminium MIG wire is a high-quality welding wire that is specifically designed for welding aluminium alloys. This wire is made of silicon and is suitable for welding a wide range of aluminium alloys, including those with a high magnesium content. With its excellent weldability, 4043 aluminium MIG wire provides a smooth and stable arc, low spatter, and good bead appearance. 

NB: Weld will discolour if anodised.
AWS: A5.10 ER4043
EN ISO 18273-S
BS 2901 4043A (NG21)
Melting point      630 degrees 
UTS N/mm2      120
Hardness  BHN  45
Gas required: Pure Argon