From the heart of Addis Ababa, Tariku Metals stands as a leading source for high-strength aluminium components, specializing in the reliable production of Aluminium 5086 Forgings. We understand that robust engineering begins with superior materials, and our forged 5086 offerings are crafted to meet the demanding challenges faced by Ethiopia’s growing industrial and marine sectors. Our commitment is to provide not just a product, but a durable solution that builds resilience into every project, supporting local progress with unwavering quality and expert technical support.
Aluminium 5086 is primarily composed of magnesium, which gives it exceptional strength, along with traces of chromium and manganese for added corrosion resistance. This specific mix results in forgings that are remarkably strong and tough, even in challenging environments. The mechanical properties are impressive, offering a great strength-to-weight ratio and excellent fatigue performance. It’s this inherent toughness that makes it a go-to material where failure is not an option, holding up superbly under heavy loads and constant stress.
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.
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others, each | Others, total | Al |
| 0.4 | 0.5 | 0.1 | 0.20-0.70 | 3.5-4.5 | 0.05-0.25 | 0.25 | 0.15 | 0.05 | 0.15 | Balance |
| Proof Stress | Tensile Strength | Hardness Brinell | Elongation |
| 125 Min MPa | 275 – 350 MPa | 75 HB | 12 Min % |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlMg4 | AG4MC | 3.3545 | A95086 | AlMg4 | 5086 | AlMg4Mn |
Aluminum 5086 is not ideal for high-temperature forging applications due to its relatively low melting point and limited strength at elevated temperatures. It is better suited for marine and structural applications.
Aluminum 5086 offers high strength, excellent corrosion resistance, and weldability. It is ideal for marine environments, aerospace applications, and custom forgings requiring durability, lightweight properties, and easy fabrication.
Aluminum 5086's excellent workability enables easy forging, allowing it to maintain strength and formability. However, its susceptibility to cold working requires careful temperature control during forging to prevent cracking.
The unique strength and corrosion resistance of Aluminium 5086 Forgings make them indispensable in critical applications. They are the material of choice for constructing marine hardware, shipbuilding components, and offshore structures that must withstand harsh, salty environments. Beyond the sea, you’ll find these forgings in the transportation sector, used for robust vehicle frames and railcar parts, as well as in architectural projects requiring long-lasting, structural integrity. Essentially, wherever a project demands a combination of lightness, formidable strength, and longevity, 5086 forgings provide a trusted and proven solution.






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