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3.2mm 4043A Aluminium TIG Filler Rods 1KG
3.2mm 4043A Aluminium TIG Filler Rods 1KG
3.2mm 4043A Aluminium TIG Filler Rods 1KG

3.2mm 4043A Aluminium TIG Filler Rods 1KG

CODE
RT-4043A-3.2-1KG
In stock
Order in for UK Mainland delivery on 17/03/2026
£14.94 £12.45

Order by 3pm: 

Next-day delivery
An aluminium alloy rod with 5% silicon giving excellent flow characteristics and penetration. Suitable for welding duralumin, cast (LM25) and wrought alloys 6063 (H9), 6061 (H20) and 6082 (H30).
  • Aluminium TIG welding filler rod 1kg 3.2mm
  • 5% Silicon
  • Not suitable for subsequent anodisation
  • SIF or GeKa brand high quality welding rods
  • Supplied in clear plastic tubes
  • Metal Composition % - 5% Si, Bal AL
  • Melting Celsius - 585
  • U.T.S N/mm2 - 150
  • Hardness BHN - 50
  • EN ISO 18273 S AL 4043A (ALSi5)
  • BS: 2901 4043A, (NG21)

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