Aluminium MIG Welding Wire GYS Excellium AlMg5 1.0mm 7kg Eco Reel ER5356
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- AlMg5 (5356) aluminium alloy wire for MIG welding of AlMg alloys up to 5% Mg
- Excellent resistance to marine corrosion with superior hot crack resistance
- Suitable for anodising applications with colour retention matching the work piece
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MIG Wire Finder

Excellium AlMg5Cr (5356) is a solid MIG wire designed for welding aluminium-magnesium alloys with magnesium content up to 5%. The wire offers excellent resistance to marine corrosion and superior mechanical properties compared to lower magnesium content alternatives, making it ideal for demanding applications in shipbuilding, transport, and automotive sectors.
Features
- AWS 5.10 ER5356 and EN ISO 18273 S Al 5356 (AlMg5Cr) classified
- Excellent resistance to corrosion in saline environments
- Very good mechanical properties with superior hot crack resistance
- Suitable for materials intended for anodising, retaining colour similar to work piece
- Approved by DNV, ABS, DB, VdTÜV, Bureau Veritas, and Germanisher Lloyd
- Requires 100% Argon, 100% Helium, or Argon/Helium mix at 14 to 24 l/min gas protection
| Specification | Value |
|---|---|
| Wire diameter | 1.0 mm |
| Reel type | S300 |
| Weight | 7 kg |
| Yield strength (Rp0.2) | 110 MPa |
| Tensile strength (Rm) | 240 MPa |
| Elongation (A5) | 17% |
| Polarity | DC+ |
| Magnesium content | 4.50 – 5.50% |
| Brand | GYS |
| Material Type | Aluminium (ER4xxx/5xxx) |
| AWS Classification | ER5356 |
| Diameter | 1.0mm |
| Weight | 7kg |
| Spool Size | Small (2-7kg) |
Technical Data Sheet
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