Product Description
EN AW-5183 (S Al 5183 / AlMg4.5Mn0.7) is a premium aluminum-magnesium-manganese welding consumable available in continuous spools for MIG (GMAW) welding and cut straight lengths for TIG (GTAW) welding.
Engineered specifically to match the high tensile and yield strength requirements of structural 5xxx-series alloys (particularly EN AW-5083), it provides significantly higher as-welded joint strength than standard ER5356 or ER4043 wire.
Chemical Composition (EN ISO 18273 / AWS A5.10)
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Magnesium (Mg): 4.30 to 5.20 percent
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Manganese (Mn): 0.50 to 1.00 percent
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Chromium (Cr): 0.05 to 0.25 percent
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Titanium (Ti): 0.15 percent maximum
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Iron (Fe): 0.40 percent maximum
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Silicon (Si): 0.40 percent maximum
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Zinc (Zn): 0.25 percent maximum
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Copper (Cu): 0.10 percent maximum
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Aluminum (Al): Balance
Mechanical and Thermal Properties (As-Welded)
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Tensile Strength: 275 MPa minimum (40 ksi)
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Yield Strength: 130 MPa minimum (19 ksi)
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Elongation: 17 percent minimum
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Melting Range: 574 to 638 degrees Celsius
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Anodizing Match: Excellent silver and white color match with 5xxx base metals
Typical Applications and Technical Considerations
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Primary Marine and Industrial Uses: Shipbuilding hulls, offshore oil platforms, LNG tank storage, high-stress pressure vessels, railway cars, and heavy structural frames.
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Base Metal Matching: Ideal for joining EN AW-5083, EN AW-5086, EN AW-5456, and EN AW-7039.
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Shielding Gas Recommendations:
Temperature Warning: Because the magnesium content exceeds 3.0 percent, welds made using EN AW-5183 are susceptible to stress corrosion cracking if operated in continuous service temperatures exceeding 65 degrees Celsius (150 degrees Fahrenheit).
Standard Product Forms and Standards
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EN ISO 18273: S Al 5183 / AlMg4.5Mn0.7(A)
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AWS A5.10 / ASME SFA-5.10: ER5183 (MIG) / R5183 (TIG)
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WNr / DIN 1732: 3.3548 / SG-AlMg4.5Mn
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Available Delivery Forms:
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MIG Wire: 0.8 mm, 1.0 mm, 1.2 mm, and 1.6 mm spools (D200, D300, K300)
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TIG Rods: 1.6 mm, 2.0 mm, 2.4 mm, 3.2 mm, and 4.0 mm cut lengths (1000 mm)
Exceptional Strength and Corrosion ResistanceENAW-5183 aluminium welding wire rod is engineered for demanding environments, offering high tensile strength up to 300 MPa and remarkable corrosion resistance. With magnesium and manganese as principal alloying elements, it delivers long-lasting marine and industrial welds with superior durability.
Precision Engineering for Versatile ApplicationsAvailable in various diameters and lengths, the welding wire rod is meticulously finished to meet strict tolerances of 0.05 mm. Its smooth, annealed surface fosters clean welding in all positions, making it ideal for shipbuilding, vehicle manufacturing, and critical construction projects.
Streamlined Welding PerformanceThe wire rod is prepared for immediate use with both TIG and MIG welding equipment. Packaged securely in sealed plastic boxes or spools, it ensures product integrity, consistent feed, and convenient storage in dry environments, safeguarding against contamination and moisture.
FAQ's of Aluminium ENAW-5183 Welding Wire Rod(TIG, MIG, Filler Metal):
Q: How should Aluminium ENAW-5183 Welding Wire Rod be stored to maintain quality?
A: To preserve quality and prevent contamination, store the welding rod in a dry environment away from moisture, preferably in its original sealed plastic box or spool packaging.
Q: What benefits does ENAW-5183 aluminium welding wire offer for marine and shipbuilding applications?
A: This wire features high strength, excellent corrosion resistance, and good weldability, making it ideal for marine structures, shipbuilding, and other environments exposed to harsh conditions.
Q: When is it appropriate to use ENAW-5183 as a filler metal in welding?
A: ENAW-5183 is optimal for TIG and MIG welding when joining aluminium-magnesium alloys, particularly in projects where increased strength and corrosion resistance are essential, such as cryogenic tanks or vehicles.
Q: What is the correct usage method for this welding wire rod?
A: Simply load the rod directly into suitable TIG or MIG welding equipment as a filler metal; no special pre-treatment is necessary, thanks to its clean, smooth, and annealed finish.
Q: Where can Aluminium ENAW-5183 Welding Wire Rod be applied?
A: This welding wire rod is suitable for marine structures, shipbuilding, cryogenic tanks, and vehicle construction, and is widely used by dealers, fabricators, manufacturers, and exporters throughout India.
Q: How does the alloy composition of ENAW-5183 impact welding performance?
A: The combination of magnesium and manganese in ENAW-5183 enhances mechanical strength and corrosion resistance, resulting in durable, high-quality welds across all positions.