TIG Welding Wire Aluminum AlMg5 ER5356 3.2mm 2.5kg
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Description
⚡ ER5356 AlMg5 Aluminum TIG Welding Wire
ER5356 aluminum welding wire is designed for welding aluminum alloys, particularly the 5xxx series. It is one of the most widely used wires thanks to its excellent corrosion resistance and mechanical properties. Manufactured according to EN ISO 18273, it ensures durable welds in automotive, construction, and marine industries.
✅ Key Features
- Universal wire for TIG welding aluminum structures
- Excellent corrosion resistance – ideal for marine and outdoor use
- High mechanical strength and stable arc
- Good weld appearance, suitable for anodizing (may slightly darken)
- Compatible with 5xxx and selected 6xxx aluminum alloys
✅ Technical Specifications
- Catalog Number: MG532P
- Wire Diameter: 3.2 mm
- Welding Method: TIG
- Base Material: Aluminum
- Material Type: AlMg5 – ER5356
- Net Weight: 2.5 kg
- Total Weight with Packaging: 2.72 kg
⚡ Comparison of Aluminum Welding Wire Alloys
✅ Overview of ER4043, ER5183 and ER5356
This table provides an overview of aluminum welding wires ER4043, ER5183, and ER5356 in terms of their applications, compatibility, mechanical properties, and corrosion resistance.
| Property | ER4043 | ER5183 | ER5356 |
|---|---|---|---|
| Typical Use | Repairs, castings, general fabrication | Shipbuilding, pressure vessels, extreme conditions | Structures, pipelines, automotive, motorcycles |
| Recommended Alloys | 6xxx series (6061, 6063), Al-Si alloys | 5xxx series with high Mg (5083, 5456) | 5xxx series (5050, 5052, 5083, 5356), partly 6xxx |
| Weld Strength | Lower than others | Very high strength | High, suitable for general loads |
| Weld Pool Fluidity | Excellent – easy to weld | Lower – requires experience | Good – manual and automated welding |
| Crack Resistance | Low susceptibility | Requires proper parameters | Good stability |
| Corrosion Resistance | Moderate | Very high – ideal for marine environment | High |
| Anodizing | Suitable – bright weld | Not recommended | Possible weld discoloration |
| Special Features | Cost-effective, great for repairs | Best choice for exposure to water and salt | Universal wire for most applications |