WeldingCity 5-Lb ER4043 TIG Welding Rod Aluminum 4043 1/8" (3.2mm) x 36" (914mm) | Pack of 5-Lb

AWS Classification: ER4043 | Rod Diameter: 1/16", 3/32", 1/8" | Rod Length: 36" | Shielding Gas: Argon, Helium or mix.

• Premium quality ER4043 Aluminum TIG welding rods with available diameters 1/16", 3/32" and 1/8"; 36" length. Package of 2-Lb, 5-Lb and 10-Lb.
• Specification: AWS A5.10/ASME SFA A5.10/ER4043; 36" (914mm) length of rods with single end stamped (or marked on rod); typical chemical composition %: 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.
• Features and Applications: filler metal ER4043 rod for TIG welding (GTAW) welding process; general-purpose, all-position aluminum welding rod 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; shielding gas required, usually 100% Argon, Helium or mix.
• Package of 2-Lb, 5-Lb and 10-Lb ER4043 Aluminum TIG welding rods available. With volume discount. Buy More Save More!
• U.S. based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question.