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0.5Kg - ER5356 Aluminium 0.8m MIG Welding Wire - High-Strength Filler for 5000 Series Alloys Structural Welds
R 290.00
SKU
Tackle demanding aluminium welds with ER5356 MIG wire—your go-to filler for high-strength, corrosion-resistant joints. This 0.8mm wire offers excellent feedability and arc stability, making it ideal for marine-grade fabrication, trailer repairs, and structural aluminium work. Supplied on a compact 0.5kg spool for easy handling and workshop efficiency.
Key Features
- 0.8mm diameter for smooth, stable arc performance
- 0.5kg spool—perfect for portable jobs and light-duty use
- High tensile strength and excellent corrosion resistance
- Designed for welding 5000 series aluminium alloys
- Ideal for marine, automotive, structural, and trailer applications
- Suitable for AC or DC welding with argon shielding gas
Chemical Composition (Typical)
- Magnesium (Mg): 4.5–5.5% – boosts strength and corrosion resistance
- Manganese (Mn): ≤ 0.15% – improves weld toughness
- Silicon (Si): ≤ 0.25% – enhances fluidity
- Iron (Fe): ≤ 0.40% – maintains weld integrity
- Copper (Cu): ≤ 0.10% – minimizes cracking risk
- Chromium (Cr): ≤ 0.15% – adds corrosion protection
- Titanium (Ti): ≤ 0.06% – refines grain structure
- Zinc (Zn): ≤ 0.10% – reduces porosity
- Aluminium (Al): Balance – base metal for optimal compatibility
