Aluminium 4043 wire

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Super 6 4043 Aluminium welding Wire is a 5% silicon aluminium alloy welding wire designed for welding cast and wrought aluminium alloys, providing excellent fluidity, smooth bead appearance, and reliable weld penetration.

  • 4043 aluminium alloy containing 5% silicon
  • Excellent weld pool fluidity and penetration
  • Suitable for welding duralumin, cast, and wrought aluminium alloys
  • Designed for fabrication, repair, and maintenance work
  • Available on multiple spool sizes and diameters
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