5554 Aluminum MIG Welding Wire
| QTY | Discount |
|---|---|
| 2+ | 3% |
| 10+ | 5% |
| 20+ | 7% |
Categories:
5554 Aluminum MIG Welding Wire
AWS CLASSIFICATION ER5554 | PROCESS MIG (GMAW) | BASE ALLOYS 5000 Series | DIAMETERS .035"–.045" | SPOOL WEIGHTS 1–20 lbs |
The ER5554 Aluminum MIG Welding Wire is a specialized choice for welders who require exceptional strength and corrosion resistance. Engineered to work seamlessly with 5000 series aluminum alloys rich in magnesium, it is highly effective in marine environments where durability against saltwater is crucial. Its higher magnesium content delivers welds that resist cracking and pitting in harsh conditions.
Key Features
- Exceptional strength and corrosion resistance for demanding applications
- Engineered for 5000 series aluminum alloys with high magnesium content
- Highly effective in marine environments — outstanding saltwater durability
- Resists cracking and pitting under stress in harsh conditions
- Ideal for fabricating boats, docks, and other marine structures
Technical Specifications
| AWS Classification | ER5554 |
| Compatible Base Alloys | 5000 series (high Mg content) |
| Welding Process | MIG (GMAW) |
| Available Diameters | .035", .045" |
| Available Spool Weights | 1 lb, 5 lb, 20 lb |
| Key Properties | Exceptional strength, corrosion resistance, crack and pitting resistance |
| Primary Application | Marine structures — boats, docks, and similar environments |
Part Number & Size Reference
| Part Number (SKU) | Diameter | Spool Weight |
|---|---|---|
| MW55540351 | .035 inch (0.9mm) | 1 lb |
| MW55543645 | .045 inch (1.2mm) | 5 lb |
| MW555404520 | .045 inch (1.2mm) | 20 lb |
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