ER5556
Features:Al-Mg alloy welding wire (Mg 4.70%–5.50%), stable arc, low spatter, bright and smooth weld bead. Features: high weld strength, good corrosion and hot-cracking resistance, excellent color match after anodizing
Application Areas:Suitable for welding high-strength 5XXX series aluminum-magnesium alloys; commonly used in ship structural frames, railway industry, automotive parts, containers, trailers, military equipment, and other fields
Application Areas:Suitable for welding high-strength 5XXX series aluminum-magnesium alloys; commonly used in ship structural frames, railway industry, automotive parts, containers, trailers, military equipment, and other fields
AWS
A5.10/ ASME SFA-5.10 ER5556EN ISO
ISO 18273-S Al 5556JIS
Z 3232 A5556Features: Al-Mg alloy welding wire (Mg 4.70%–5.50%), stable arc, low spatter, bright and smooth weld bead. Features: high weld strength, good corrosion and hot-cracking resistance, excellent color match after anodizing.
Application Areas: Suitable for welding high-strength 5XXX series aluminum-magnesium alloys; commonly used in ship structural frames, railway industry, automotive parts, containers, trailers, military equipment, and other fields.
Typical Chemical Composition of the Wire (wt%)
| Si | Mn | Cu | Cr | Ti | Al | Fe | Mg | Zn |
| 0.06 | 0.83 | 0.005 | 0.08 | 0.09 | Rem | 0.12 | 5.00 | 0.003 |
Typical Mechanical Properties of All-Weld Metal
| Shielding Gas | TS MPa(ksi) | EL (%) |
| Ar | 295 (43) | 17 |
Diameter / Welding Parameters / Packaging
| Diameter mm(in) | Packaging Options |
| 0.9 (0.035), 1.0 (0.039), 1.2 (0.045), 1.4 (0.052), 1.6 (1/16) | Spool 7kg (15 lbs) Spool 2kg (4.4 lbs) Spool 0.5kg (1.1 lbs) |
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