Welding Wire Aluminum ER4043

ER4043 is a versatile aluminum-silicon welding wire. The deposited metal has good thermal crack resistance and also guarantees certain mechanical properties.

Product Details

Product detailed

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Ocean Welding

Model Number: E4043

Diameter: 2.0mm,2.5mm,3.2mm,4.0mm

Length: 300mm-500mm

Material:Aluminum / Aluminum Alloy

Operating Current: 50-240A

Welding Current: 2.5MM V,OH 50-80

Operating Temperature:60-90, 90-120,      120-150

Application:Welding carbon steel materials

Product Name: aluminum alloy welding electrode

Color: White

Type: Titanium Calcium

Certification: ISO CE

Advantage: Easy Slag Remove

Keyword:Aluminium Base Brazing Alloy

OEM: Accept OEM

Sample: Freight Collect

Chemical Composition



It is used for filling materials of aluminum alloy workpieces and castings other than aluminum-magnesium alloys in argon arc welding and oxyacetylene gas welding, especially for heat-treated reinforced aluminum alloys which are prone to thermal cracks.

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