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Aluminum Welding Wire & Rod

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Specifications
  • Wire Wire
    Common Diameter: 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.4mm, 3.2mm
    Thin Diameter : 0.2mm-0.8mm (for precision welding)
    Length: Available in coiled wire and straight wire, the length of coiled wire depends on the wire diameter and weight (e.g. 5kg, 15kg and 25kg per spool)
  • Rod Rod
    Common Diameter: 2.0mm, 2.5mm, 3.2mm, 4.0mm, 5.0mm
    Common Length: 300mm, 350mm, 400mm
Chemical Composition & Properties
Type Chemical Composition Properties
Aluminum Welding Wire Aluminum (Al) Silicon (Si) Magnesium (Mg) High electrical conductivity and excellent oxidation protection, suitable for lightweight structural welding
Physical & Mechanical Properties
Type Density (g/cm³) Melting Point (°C) Electrical Conductivity (% IACS) Coefficient of Thermal Expansion (10⁻⁶/°C) Tensile Strength (MPa) Yield Strength (MPa) Elongation at Break (%)
Aluminum Welding Wire 2.7 600-660 >60 23.1 150-200 75-100 >20
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