Description
Aluminium alloy containing 5% silicon, for welding duraluminium, cast and wrought alloys. NB: Weld will discolour if anodised.
Can be used in the following industries: General fabrication and construction, shipbuilding, automotive industry, repair and maintenance. 6.0kg Spool
Technical specification
Melting Point: 630°C
UTS N/mm²: 120
Hardness BHN: 45
Current Type: DC+
Shielding Gas: Pure Argon
Diameter: 1.0mm
AWS: A5.10 ER 4043
EN ISO 18273-S AL4043 (AL SI 5)
BS 2901 4043A (NG21)
