ALUWELD 4043    3.2MM    5KG

ALUWELD 4043    3.2MM    5KG

ALUWELD 4043 is a 95% aluminium, 5% silicon welding wire suitable
for welding heat treatable base alloys of the 6XXX series. Should be
used with zirconiated tungsten electrode with pure argon, can be
used as oxy-fuel gas welding with aluminium flux. Application in
the construction and automotive industry.

AWS A5.10 ER4043

Chemical Composition (%)
Si 5%
Mg 0.05
Mn 0.05
Al Bal

Mechanical Properties
Tensile – 180 MPa Yield – 120 MPa Elongation – 8%

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