ALUMINIUM WELDING
WIRE
ER 5356
Description
Aluminium wires and rods for welding alloys with
aluminium and magnesium basis, with maximum 5% Magnesium.
High corrosion resistance. Applications in the construction
of ships, storage tanks, railway and in the automotive
industry.
Chemical composition
Si <0.25, Fe <0.40, Cu <0.05, Mn 0.10-0.20, Mg 4.5-5.6,
Cr 0.10-0.30, Zn <0.10, Ti 0.07-0.15, Al remainder
Minimal Values of the Mechanical
Properties (Welded Metal)

Tensile strength :
Rm: 240 N/mm2
Yield strength :
Rp 0, 2: 110 N/mm2
Elongation :
L=5d : 17%
Shielding Gases for GMAW/GTAW
Ar 99, 95% min
Ar 75% + He 25%
Ar 50% + He 50%
Materials to be welded
Al Mg 3, Al Mg 5, Al Mg Mn, Al Zn Mg 1, G-A1 Mg3 Si,
G-Al Mg 5 Si, G-A1 Mg 10, Al Mg 1 Si Cu, Al Mg Si 0, 7.
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