ALUWELD 4043 (1.0mm, 1.2mm, 1.6mm) 7KG

Great for welding heat-treatable base alloys of the 6XXX series, Aluweld 4043 wire lowers the melting point so it can be used for Spray ARC and Pulsed ARC transfer. It's also perfect for construction and automotive jobs.

•     95% aluminum, 5% Silicon welding wire
•     Lower melting point, Low sensitivity to cracking
•     Suitable for welding heat-treatable base alloys of the 6XXX series
•     Suitable for Spray ARC and Pulsed ARC transfer

Classification: AWS A5.10 ER4043

Chemical Composition (%)

• Si 5%
• Mg 0.05
• Mn 0.05
• Al Bal

Mechanical Properties

•     Tensile - 180 MPa
•     Yield - 120 MPa
•     Elongation - 8%

Available Sizes

    1.0mm / 1.2mm / 1.6mm