Aung Metals, located in Naypyidaw, Myanmar, has earned a solid reputation as a reliable manufacturer and supplier of top-notch **Aluminium Bronze Bars and Rods**. Renowned for their precision and durability, Aung Metals produces aluminium bronze products that boast impressive corrosion resistance, high strength, and wear resistance, all while meeting international standards. Aluminium Bronze, which is primarily an alloy of copper with aluminium, delivers outstanding mechanical properties, making it perfect for tough industrial applications. Thanks to advanced manufacturing techniques and rigorous quality control, Aung Metals guarantees that its Aluminium Bronze Bars and Rods offer dependable, long-lasting performance across various sectors, including marine, aerospace, automotive, and industrial.
These Aluminium Bronze Bars and Rods mainly consist of copper with 8–12% aluminium, along with trace amounts of iron, nickel, or manganese to boost strength and corrosion resistance. This unique blend results in excellent wear resistance, high tensile strength, and remarkable resistance to seawater and chemical corrosion. On the mechanical side, the alloy showcases tensile strengths between 500–700 MPa, along with high yield strength and good elongation, making it ideal for heavy-duty components, machining, and fabrication tasks.
| Standards | ASTM B150, ASME SB150, BS, IS, JIS,DIN, UNI, AMS 4640, UNS C63000/C63200/C95800/C95510, UZ19AL6, AMS 4880 |
| Standard | ASTM, ASME, AMS, GB/T, JIS |
| Length | 100 mm To 3000 mm Long & Above, Random, Fix & Cut Length or as per clients’ requirement |
| Size | 5 mm To 500 mm |
| Diameter | 0.1-600mm |
| Finish | Bright, Polish |
| Type | Hot-Rolled (HR) / Cold-Rolled (CR) Sheet |
| Chemical Composition Limits | ||||||||
| Weight % | Cu | Al | Fe | Mn | Ni | Si | Sn | Zn |
| AMS 4640 | Bal | 9.0-11.0 | 2.0-4.0 | 1.5 | 4.0-5.5 | 0.25 | 0.20 | 0.30 |
| Material | Diameter |
Tensile Strength ksi |
Yield Strength ksi | Elongation 4D % | Hardness HB |
| AMS 4640 Annealed Bar | <1.0″ | 110 | 68 | 10 | 201-248 |
| AMS 4640 Annealed Bar | 1.0″ – 2.0″ | 110 | 60 | 10 | 201-248 |
| AMS 4640 Annealed Bar | 2.0″ – 3.0″ | 105 | 55 | 10 | 187-241 |
| AMS 4640 Annealed Bar | 3.0″ – 5.0″ | 100 | 50 | 10 | 187-241 |
To select the right aluminum bronze bar, consider factors like strength, corrosion resistance, wear resistance, temperature conditions, and alloy composition. Ensure compatibility with your specific application environment and mechanical requirements.
Aluminium bronze rods are available in various sizes, typically ranging from 1/8" to 6" in diameter. Finishes include as-forged, rough-turned, polished, and anodized for enhanced corrosion resistance.
Yes, aluminum bronze bars can be welded, typically using TIG or MIG welding methods. Preheating may be required to prevent cracking, and post-weld heat treatment helps ensure strength and integrity.
Aluminium Bronze Bars and Rods find extensive use in industries where strength, corrosion resistance, and wear resistance are paramount. They are perfect for marine hardware, propeller shafts, pump and valve components, bearings, and parts for industrial machinery. Moreover, they are utilized in chemical processing, oil and gas, and aerospace sectors where durability, resistance to cavitation, and long-term reliability are crucial. With their impressive mechanical strength, corrosion resistance, and versatility, Aluminium Bronze Bars and Rods are the go-to choice for demanding engineering and industrial applications.






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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