Familiarc DW-A55ESR features:
Guarantees an impact value of >20ft/lbs at -50 °F. DW-A55ESR exceeds this minimum even after stress relieving.
Produces weld metal with less than 0.5%Ni. This Ni composition allows this wire to conform to the A-1 composition in QW-440, section IX in the ASME standard.
All position welding can be achieved with excellent flat bead appearance, negligible spatter, and easy slag removal.