ESAB OK AlumaRod 5183
The ESAB OK AlumaRod 5183 is a high-performance aluminum filler rod for the welding of alloy 5083 and other high-magnesium aluminum alloys. Known for its exceptional strength and fracture toughness, it is perfect for applications where impact resistance and corrosion protection are critical. This non-heat-treatable alloy provides reliable welds in the as-welded condition, ensuring durability in harsh environments.
Classified under AWS A5.10: ER5183, OK AlumaRod 5183 is widely used in marine and structural applications. However, it is not recommended for elevated temperatures due to its susceptibility to stress corrosion cracking. It delivers superior weld quality with the right shielding gases, such as I1 or I3, as specified by EN ISO 14175.
Key Features of ESAB OK AlumaRod 5183
- High-Strength Welds: Ensures strong, durable welds in high-magnesium aluminum alloys, particularly alloy 5083.
- Fracture Toughness: Offers excellent fracture toughness, making it ideal for impact-resistant applications.
- Corrosion Resistance: Provides outstanding corrosion protection, especially in environments exposed to seawater and other corrosive elements.
- Non-Heat Treatable Alloy: Delivers reliable strength without the need for heat treatment, enhancing productivity.
- Versatile Applications: Suitable for both marine and structural uses, where strength and toughness are crucial.
Key Industry Applications
- Marine Industry: Widely used for welding aluminum boat hulls, decks, and marine structures. Its high fracture toughness ensures weld integrity in seawater environments, where both impact resistance and corrosion protection are critical.
- Structural Fabrication: Ideal for structural aluminum components in bridges, buildings, and offshore platforms. The filler rod provides durable welds that withstand high loads and environmental exposure.
- Transport Equipment: Commonly used in manufacturing aluminum frames and components in trucks, trailers, and railcars. The strong welds ensure lightweight and durable structures suitable for transportation industries.
- Pressure Vessels and Tanks: Suitable for welding aluminum tanks and pressure vessels. Its high magnesium content ensures reliable welds in high-pressure conditions.
- Aerospace Components: Frequently chosen for welding lightweight, high-strength components in the aerospace industry, ensuring fracture-resistant welds for critical parts.
Specifications
| Feature | Details |
|---|---|
| Classification | AWS A5.10: ER5183 |
| Alloy Type | AlMgMn |
| Shielding Gas | I1, I3 (EN ISO 14175) |
| Typical Composition | Mn: 0.65%, Si: 0.04%, Cr: 0.08%, Mg: 4.9%, Al: 94.2% |
The ESAB OK AlumaRod 5183 is an exceptional filler rod for high-strength aluminum welding in marine, structural, and transport applications. It ensures superior weld integrity with excellent toughness and corrosion resistance.
