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WeldingCity® 0.045" ER4043 Aluminum MIG Welding Wire 1-lb 4-in Spool

$19.99
FM-ER4043-045-1LB-1PK
In stock
+
  • Premium ER4043 Aluminum MIG welding wire spool.
  • AWS Classification: ER4043. Conforms to AWS A5.10/ASME SFA A5.10.
  • 1-Lb net weight of welding wire, 0.045" (1.2mm) wire diameter, 4"-spool wrapped in moisture-resistant plastic film.
  • Typical Element Content (wt%) in Product: Si=4.5-6.0; Fe=0.8; Cu=0.3; Mn=0.05; Mg=0.05; Zn=0.1; Ti=0.2; Al=balance.
  • General-purpose, all-position aluminum welding wire used to weld various grades of aluminum; it contains silicon additives, which may improve fluidity of the weld pool and also produces a weld less sensitive to cracking; its bright weld finish makes it a popular choice of welders
  • Deep quantity discount for purchasing 2 and more rolls.
Brand   WeldingCity®
AWS/ASME SFA5.18   ER4043
Wire Diameter
  0.045" (1.2mm)
Spool   1-Lb, 4-in
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