ER4043 X .035 X 1 lb Spool general purpose aluminum welding wire (10/EA Master) - Blue Demon


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  • Regular price $15.36
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ER4043 X .035 X 1 lb Spool general purpose aluminum welding wire (10/EA Master)

  • General purpose type aluminum welding wire
  • It is one of the oldest and most widely used welding and brazing alloys.
  • This aluminum alloy contains silicon additives, which result in improved fluidity (wetting action) of the weld pool and also produces a weld less sensitive to cracking. 
  • Its bright weld finish makes it a popular choice of welders.  ER4043 can be used to weld various grades of aluminum.
  • Typical applications include: welding filler wire; spray and flame metalizing wire
  • Prop 65 Warning: I - Titanium Dioxide and Nitrous Oxides