KAWAT LAS MIG ALUMUNIUM HARRIS ER4043

KODE AWS : A5.10
DIAMETER : 0.8mm/ 1mm / 1.2mm/ 1.6mm
BERAT : 7.26 KG

DESCRIPTION:
4043 is an aluminum/silicon filler metal designed for welding heat treatable base metals and is a common choice for welding 6061. 4043 offers good fluidity and less crack sensitivity than 5356 when welding 6000 series base metals. It is often used to for repair welding aluminum/silicon cast alloys such as grades 353/A356.

NOMINAL COMPOSITION:
Aluminum
BALANCE
Titanium
0.20 % max.
Magnesium
0.05 % max.
Copper
0.30 % max.
Manganese
0.05 % max.
Silicon
4.5-6.0 %
Beryllium
0.0008 % max.
Zinc
0.10 % max.
Others
Each 0.05% max.
Iron
0.80% max.
Total
0.15 % max.