AWS Class R-AZ61A
WT AZ61A is a general purpose magnesium alloy ideal for applying to wrought base material, mainly used to weld wrought base materials of similar composition. WT AZ61A is used when the application requires joints with strength, corrosion, and heat resistance. This filler metal has good weldability.
Tensile Strength: 44,000 psi
Yield Strength: 30,000 psi
Available in multiple sizes and diameters in spool and wire rods.
Chemical Composition (Wt%):
Si Mn Cu Zn Al Ni Mg Other total
0.05 0.15 min. 0.05 0.40-1.5 5.8-7.2 0.005 BAL 0.3