ER4043 TIG Aluminum Welding Rod 36 x 3/32 (10LB) BEST QUALITY AND PRICE

  
10lbs of Top Quality Inweld 4043 3/32" x 36" Tig filler rod Description and Application Inweld 4043 is a 5% silicon alloyed aluminum welding wire for the welding of heat-treatable base alloys and more specifically, the 6XXX series alloys. It can also be used for joining wrought to cast materials and is less sensitive to weld cracking. Silicon in the wire increases puddle fluidity, resulting in excellent operator appeal.

Inweld 4043 is also recommended for welding 3003, 3004, 5052, 6061, 6063 and casting alloys 43, 355, 356 and 214. Average tensile strength as welded is 29,000 psi. Typical Weld Metal Chemistry (%) Si 4.5-6.0 Fe 0.80 max Cu 0.30 max Mn 0.05 max Mg 0.05 max Zn 0.10 max Ti 0.20 max Al Balance Others 0.15 total max Be shall not exceed 0.0008 %.