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SP4043046-1DP XTRweld 4043 Filler Metal, 3/64, Aluminum, 1 lb, MIG, Gray

Availability: 10 in Stock
Brand: XTRweld
SKU: XTRSP40430461DP
Brand part number: SP4043046-1DP
GTIN: 840349203423
$11.43
Pound
Filler Metal, 4043, Display Pack: 1 lb; AWS Classification: ER4043; Material: Aluminum; Type: MIG (GMAW); Diameter: 3/64 Inch; Color: Gray; Amperage: 140 to 250 A; Voltage: 20 to 29 V; Speed: 330 to 500 IPM; Flow Rate: 35 to 45 CFH

ER4043 is a 5% Silicon aluminum filler metal that is one of the most widely used aluminum welding alloys for fabrication and general repair in the aluminum welding industry. The smooth running ER4043 is often preferred because of its reduced crack sensitivity over other aluminum welding wires. This aluminum alloy contains silicon additives, which result in improved fluidity (wetting action) of the weld pool.

APPLICATIONS

    XTR 4043 is recommended for base metals 3003, 3004,5052, 6061, 6063 and casting alloys 43, 355, 356 and 214. 4043 is a great choice for the welding of heat-treatable base alloys and more specifically the 6XXX series alloys. It has a lower melting point and more fluidity than the 5XXX series filler alloys.
Attribute nameAttribute value
Diameter3/64 Inch
MaterialAluminum
AWS ClassificationER4043
TypeMIG (GMAW)
ColorGray
Amperage140 to 250 A
Voltage20 to 29 V
Speed330 to 500 IPM
Flow Rate35 to 45 CFH
Tensile Strength27000 psi (24000 psi AWS Spec.)
Yield Strength18500 psi
Elongation in 2 Inch0.08
Stickout1/2 to 3/4 Inch
Country Of OriginVarious