The ESAB ER5356 1/16″ x 36″ Aluminum TIG Rod is a high-strength aluminum filler metal designed for welding 5XXX and 6XXX series aluminum alloys. With superior corrosion resistance, especially in marine and saltwater environments, this rod is widely used in boat building, automotive, aerospace, and structural aluminum welding. Its magnesium-rich composition (AlMg5 alloy type) ensures strong, crack-resistant welds with excellent ductility and toughness. Packaged in a 10 lb bundle, this filler metal is an excellent choice for precision TIG welding in thin-gauge aluminum applications.
This ER5356 aluminum TIG rod is ideal for welders working on aluminum components that require high strength, excellent corrosion resistance, and a bright, clean weld finish. Compared to ER4045, ER5356 offers higher tensile strength and improved crack resistance, making it a preferred option for structural and marine applications. Whether fabricating aluminum trailers, aerospace components, or pressure vessels, this rod ensures consistent, high-quality welds that meet industry standards.
Features:
- High-strength aluminum alloy: Designed for welding 5XXX and 6XXX series aluminum, ensuring durable, high-quality welds.
- Superior corrosion resistance: Ideal for marine, saltwater, and harsh outdoor conditions.
- Crack-resistant and ductile: Reduces the risk of weld failures, ensuring long-term durability.
- Bright, clean weld finish: Produces smooth, aesthetically pleasing welds with minimal post-weld cleaning.
- Optimized for thin aluminum: Ideal for precision TIG welding on thinner materials without excessive heat input.
- Compatible with multiple shielding gases: Works with I1 and I3 shielding gases per EN ISO 14175 for stable arc performance.
- Packaged in a 10 lb bundle: Provides consistent supply for professional welding applications.
Common Markets:
- Marine & Shipbuilding: Used in boat hulls, docks, and offshore structures due to excellent saltwater resistance.
- Aerospace & Aviation: Preferred for aircraft fuselages, aluminum components, and aerospace-grade structural welding.
- Automotive & Transportation: Ideal for welding aluminum truck bodies, trailers, and lightweight vehicle frames.
- Heavy Equipment & Fabrication: Applied in industrial aluminum structures, piping systems, and pressure vessels.
- Manufacturing & Metalworking: Used in custom aluminum fabrication, precision welding, and repair work.
- Construction & Infrastructure: Suitable for architectural aluminum frameworks, bridges, and structural components.
- General Welding & Repairs: Trusted for on-site aluminum welding and structural reinforcement applications.
Specifications:
- AWS Classification: ER5356
- Diameter: 1/16″ (1.6 mm)
- Rod Length: 36″ (914 mm)
- Weight: 10 lb package
- Alloy Type: AlMg5 (Aluminum-Magnesium)
- Shielding Gas Compatibility: I1, I3 (EN ISO 14175)
The ESAB ER5356 1/16″ aluminum TIG rod is the preferred choice for precision welding in marine, aerospace, and structural applications, where high-strength, corrosion-resistant aluminum welds are essential. With excellent weldability, a smooth finish, and industry certifications, this filler metal ensures reliable, defect-free welds in demanding aluminum fabrication projects.
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