Aung Metals, located in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of premium metal products, particularly Aluminium 3003 Forgings. Renowned for its precision engineering and cutting-edge manufacturing techniques, the company adheres to strict quality control measures to ensure that its aluminium solutions meet global standards. Aung Metals takes pride in delivering Aluminium 3003 Forgings that offer impressive corrosion resistance, moderate strength, and excellent formability, making them perfect for a wide range of industrial and structural uses. Catering to industries like construction, transportation, and chemical processing, the company blends technological know-how with reliability, positioning itself as a dependable partner for clients in need of durable, high-performance aluminium components.
Aluminium 3003 Forgings are mainly made up of aluminium, with about 1.2% manganese and small amounts of copper, iron, and silicon, which boost their corrosion resistance, strength, and workability. This alloy showcases mechanical properties such as a tensile strength of around 130–180 MPa, yield strength of about 55–85 MPa, and elongation rates between 20–35%, depending on the temper. It also offers great formability, decent fatigue resistance, and impressive durability, making it suitable for applications that demand lightweight, corrosion-resistant, and reliable aluminium components.
Standards : ASTM B247, B247
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.
| Grade | Al | Cr | Cu | Fe | Mg | Mn | Other Total | Si | Ti | Zn |
| min. | Remainder | – | 0.05 to 0.20% | 0.7% | – | 1.0 to 1.5% | 0.15% | 0.6% | – | 0.10% |
| Grade | Al | Cr | Cu | Fe | Mg | Mn | Other Total | Si | Ti | Zn |
| min. | Remainder | – | 0.05 to 0.20% | 0.7% | – | 1.0 to 1.5% | 0.15% | 0.6% | – | 0.10% |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlCu4Mg1 | AU4G1 | 3.0517 | A93003 | AlCu4Mg | 3003 | AlCuMg2 |
Aluminum 3003 offers excellent corrosion resistance, good formability, lightweight, and high strength-to-weight ratio, making it ideal for custom forgings in industries like aerospace, automotive, and construction.
Aluminum 3003 is not ideal for high-temperature forging applications due to its low strength at elevated temperatures. It is more suitable for applications requiring good formability at moderate temperatures.
Aluminum 3003 has good workability, making it easy to forge. Its excellent formability allows for smooth shaping, but it requires careful temperature control to avoid material damage during forging.
These Aluminium 3003 Forgings find their way into various applications, including roofing, siding, gutters, chemical equipment, automotive panels, and storage tanks, thanks to their excellent corrosion resistance and moderate strength. They are also utilized in marine structures, heat exchangers, and architectural projects. The alloy’s blend of durability, lightweight characteristics, and ease of fabrication makes it an ideal choice for industries that require long-lasting, versatile, and high-performance aluminium components capable of enduring tough environmental conditions.






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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