Maduka Metals, located in Abuja, Nigeria, has built a solid reputation as a manufacturer and supplier of Aluminium 5052 Forgings, delivering high-performance solutions for industries that need materials that are both durable and resistant to corrosion. Aluminium 5052 is well-known for its impressive strength, formability, and ability to withstand harsh marine and chemical environments. At Maduka Metals, quality is a top priority, achieved through advanced forging techniques, rigorous quality checks, and a commitment to international manufacturing standards. Their Aluminium 5052 Forgings are designed to provide long-lasting performance, reliability, and precision, even in the most demanding applications. With a focus on consistent product quality, efficient service, and a customer-centric approach, Maduka Metals has earned the trust of clients in construction, marine, automotive, and general engineering sectors.
Aluminium 5052 Forgings are primarily made from aluminum alloyed with magnesium as the main component, along with small amounts of chromium and other trace elements. This unique blend offers outstanding corrosion resistance, especially in seawater and chemical environments, making it perfect for tough conditions. The forgings boast moderate to high strength, good fatigue resistance, and excellent formability, which makes them easy to shape and machine. Additionally, Aluminium 5052 is known for its good weldability and stability under load. These mechanical properties ensure reliable performance in structural, marine, and industrial applications where strength, durability, and resistance to corrosion are crucial.
Standards : ASTM B247, B247
Temper : H14
Specification : DIN, ASTM, BS and all International Standards
Flat bar blocks : up to 27″ width and 15,000 lbs.
Cylinders and sleeves : up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs : up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings : up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts : up to 144″ maximum length and 20,000 lbs.
| Aluminium 5052 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.15 – 0.40 | 0.10 – 0.25 | 2.20 – 2.80 | 0.01 – 0.10 | 0.01 – 0.10 | 0.01 – 0.10 | 0.020 – 0.030 | 97.2 |
| Alloy | Temper | UTS(Mpa) | % Elongation | |||
| Min | Max | 0.5 mm -0.8 mm | 0.81 mm – 1.30 mm | 1.30 mm – above | ||
| 5052 | O | 171 | 213 | 16 | 18 | 19 |
| H12 | 213 | 261 | 5 | 7 | 9 | |
| H14 | 233 | 281 | 4 | 6 | 7 | |
| H16 | 254 | 302 | 3 | 4 | 4 | |
| H18 | 268 | – | 3 | 4 | 4 | |
| STANDARD | UNS | WERKSTOFF NR. | European Standard | BS (OLD) | ISO | USA (AA) | GERMANY (DIN) |
| Aluminium 5052 | A95052 | 3.3523 | AW-AlMg2,5 | AG2,5C | AlMg2,5 | 5052 | AlMg2,5 |
Aluminum 5052 offers excellent corrosion resistance, high strength, good weldability, and formability. It's lightweight, durable, resistant to stress cracking, and performs well in marine and industrial environments, making it ideal for custom forgings.
Aluminum 5052 is not ideal for high-temperature forging applications due to its relatively low melting point and poor high-temperature strength. Alloys like 7075 or 2011 are better suited for such applications.
Aluminum 5052 has excellent workability, making it suitable for forging. Its low-to-medium strength, good corrosion resistance, and formability allow for ease in shaping, reducing the risk of cracking during forging.
Aluminium 5052 Forgings find extensive use in marine, transportation, construction, automotive, aerospace, and industrial manufacturing sectors. Their exceptional corrosion resistance makes them perfect for ship components, boat fittings, marine hardware, and coastal structural elements. In the automotive and aerospace fields, they are utilized for fuel tanks, brackets, and lightweight structural parts where durability and reduced weight are key. In construction, they are used for architectural panels and support structures, showcasing their versatility and reliability across various applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Maduka Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Abuja, Nigeria
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