Chemical Composition of Weld Metal % (Typical)
And Al
4.5 – 5.5 Rest
Mechanical Properties
Tensile Strength (N/mm²) Elongation ((Lo=5do) (%)) Hardness (as welded) (HB)
160 – 190 min. 10 50
Features and Applications
  • Include also engine blocks, gear cases, engine gear box unit, miscellaneous components in light alloys, stroge tanks, containers, vessels, repair works on various kind of aluminium materials
  • Manuel welding electrode recommended for production and maintenance applications including repair of cracks, casting defects and building up sections also broken parts
  • Suitable for made of aluminium applications
  • Before welding on thick section preheat at about 200°C is recommended
Current Type
  • DC(+)
Welding Positions
MIG Wire
MIG Wire GeKa AlSi 5
TIG Wire
TIG Wire GeKa AISi 5 TIG
Operating Data
Product Code Diametré x Length (mm) Diameter x Length (inch) Package Weight (Kg) Welding Current (A)
6031200019 Ø2.5 x 350 Ø3/32 x 14” 2 50 – 80
6031200020 Ø3.2 x 350 Ø1/8 x 14” 2 70 – 100
6031200021 Ø4.0 x 350 Ø5/32 x 14” 2 90 – 130

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