Aung Metals, based in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of premium metal products, particularly Aluminium 5086 Forgings. Known for its precision engineering and cutting-edge manufacturing techniques, the company adheres to strict quality standards, delivering aluminium solutions that boast strength, durability, and resistance to corrosion. Aung Metals guarantees that its Aluminium 5086 Forgings align with international standards, ensuring they perform reliably even in tough environments. Catering to sectors like marine, automotive, construction, and chemical processing, the company offers innovative, high-performance aluminium components, making it a trusted partner for clients in need of dependable, lightweight, and long-lasting materials for essential industrial and structural applications.
Aluminium 5086 Forgings are primarily made up of aluminium with 4–4.9% magnesium, 0.3–1% manganese, and small amounts of chromium, which enhance their strength, corrosion resistance, and weldability. This alloy showcases impressive mechanical properties, featuring a tensile strength of about 290–317 MPa, yield strength of around 145–200 MPa, and elongation of 12–16%, depending on the temper. It also provides excellent fatigue resistance, high formability, and outstanding performance in marine and highly corrosive settings, making it perfect for lightweight, durable, and reliable components.
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.
These Aluminium 5086 Forgings find extensive use in shipbuilding, marine structures, automotive parts, pressure vessels, and chemical equipment, thanks to their exceptional corrosion resistance and strength-to-weight ratio. They are also utilized in pipelines, storage tanks, and architectural structures that face harsh conditions. The alloy’s unique blend of high strength, lightweight nature, and resistance to seawater corrosion makes it an ideal choice for industries that demand durable and reliable aluminium components capable of enduring extreme environments.






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