KOVET-ER4043F is Oxy- Acetylene gas-shielded flux cored aluminium wire rod wire which has high deposition efficiency and deep penetration characteristics. It can be used for repairing and surfacing forged and cast aluminium-silicon alloys and joining dissimilar aluminium alloys with max 7% Si content. The internal flux core makes the need of additional fluxes unnecessary.
Flux Cored Wire (for aluminium) Alsi 5%
Typical Mechanical Properties
Elongation / 5d (%)
(Solidus- Liquidus) 0C
570 - 635