4043 Aluminum
This wire is a silicon alloy aluminum wire developed for aluminium with a
lower melting point but a higher flow capacity than 4043. It leaves more
silicon in the weld, minimizes heater and provides increased breaking
strength in the weld.
Composition
cr
0.05
mn
0.04
si
5
cu
0.05
fe
0.3
zn
0.05
ti
0.005
al
Residue
be
0.0002
Available diameters
Ø 0.2 mm
Ø 0.3 mm
Ø 0.4 mm
Ø 0.5 mm
Ø 0.6 mm
Ø 0.8 mm
Ø 1.0 mm
Ø 1.2 mm
Ø 1.6 mm
Ø 2.0 mm
Ø 2.5 mm