ER4043 Aluminum Mig 3/64in Welding Wire 16-Pound Spool
Mfr # 60430364-16
Zoro # G516305313
product price: $202.99
/ea
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Key Features
Wire Diameter
3/64 in
Weld Metal Composition
Si: 4.5-6.0, Mn: ≤ 0.05, Mg: ≤ 0.05, Fe: ≤ 0.80, Ti: ≤ 0.20, Cu: ≤ 0.30, Zn: ≤ 0.10, Be ≤ 0.0003, Al: Remainder
Polarity
DC(+)
Material
Aluminum
For Use With
Aluminum
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Product Information
MFR #
60430364-16
Zoro #
G516305313
UPC #
600137573776
Country of Origin
China
Dimensions
Wire Diameter
3/64 in
Details
Weld Metal Composition
Si: 4.5-6.0, Mn: ≤ 0.05, Mg: ≤ 0.05, Fe: ≤ 0.80, Ti: ≤ 0.20, Cu: ≤ 0.30, Zn: ≤ 0.10, Be ≤ 0.0003, Al: Remainder
Polarity
DC(+)
Item
Welding Wire
Material
Aluminum
For Use With
Aluminum
Includes
16-pound spool
Standards
AWS A5.10: ER4043
Description
The ER4043 Aluminum MIG Welding Wire in a 16-pound spool is a 5% silicon alloy designed for welding heat-treatable aluminum alloys, including 6XXX series and cast aluminum. Known for producing smooth, bright welds, it provides excellent wetting action and reduced crack sensitivity. This all-position wire is well-suited for applications in transportation, automotive repair, trailers, and various aluminum fabrications. With consistent performance and low spatter, it enhances weld quality and workflow efficiency. The wire is compatible with 100% Argon shielding gas and meets AWS A5.10 ER4043 standards. Available in .030'', .035'', and 3/64'' diameters to fit a variety of welding needs.
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