Aluminium TIG Filler Wire - COLLECTION ONLY

Due to the rules of delivery via courier and the prices, this item is for collection only from our Bridgwater store.

4043 AISi5 (NG21) Aluminium TIG Welding Rods

AWS A5.10 92 ER4043 EN 18273-S 2004 AL4043

Weight: 2.5kg

Diameter: available in 1.6mm, 2.4mm and 3.2mm

Chemical Analysis (WT%): Si 4.5-6, Fe 0.8, Cu 0.3, Zn 0.1, Ti 0.2, AI Bal

Parent Materials: AIMgSi (6000 series) alloys e.g 6063, 6082 cast alloys of aluminium silicon type

Welding Process: TIG

Gas: Argon

Anodising: Poor

Corrosion Resistance: Good (Depending on parent alloy)

The weld will be equal to the strength of the base metal

The weld will discolour if anodised