Robert Aluminium, a reputable manufacturer and supplier based in Pulau Ujong, Singapore, proudly offers top-notch Aluminium 5082 Round Bars sourced from leading producers in the USA. These bars are celebrated for their outstanding corrosion resistance and impressive mechanical strength, making them a popular choice across various industries. What sets Aluminium 5082 Round Bars apart is their durability, weldability, and ability to thrive in both marine and chemical environments. By strictly adhering to global quality standards, Robert Aluminium guarantees that customers receive dependable products that meet the performance needs for both structural and industrial applications.
Aluminium 5082 Round Bars are primarily made of aluminium, with magnesium as the key alloying element, complemented by small amounts of manganese and chromium. This unique composition boosts their strength, corrosion resistance, and machinability. These bars are known for their high fatigue resistance, excellent weldability, and medium static strength, making them ideal for heavy-duty applications. Their mechanical properties include good elongation, high yield strength, and remarkable performance in low temperatures, ensuring they remain reliable in tough conditions and have a long service life even in challenging environments.
| Specifications | ASTM B221, B211, B565, B316, AMS 4121 2014 |
|---|---|
| Temper | T3, T4, T5, T6, T651, T6511 |
| Standard | ASTM, ASME, AMS, GB/T, JIS |
| Length | 1000-6000 |
| Size: | 5 mm To 500 mm |
| Diameter | 6-500 |
| Finish | Bright, Polish & Black |
| Type | Hot-Rolled (HR) / Cold-Rolled (CR) Sheet |
| GRADE | Al | Cr | Cu | Fe | Mg | Mn | Si | Ti | Zn | Residuals |
| 5082 | 95.2 to 98.3% | 0.25% max | 0.1% max | 0.5% max | 0.6 to 1.2% | 0.4% to 1.0% | 0.7 to 1.3% | 0.1% max | 0.2% max | 0.15% max |
| Density | Melting Point | Modulus of Elasticity | Electrical Resistivity | Thermal Conductivity | Thermal Expansion | Specific Heat |
| Value | 2700 kg/m3 | 555°C | 70 GPa | 0.038×10-6 Ω.m | 180 W/m.K | 24×10-6 /K |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlMg4,5 | AG4,5 | 3.3345 | A95082 | AlMg4,5 | 5082 | AlMg4,5 |
Robert Aluminium based in Pulau ujong, Singapore is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
| CD | Cold drawn | P | Polished |
| CG | Centreless ground | HF | Hot finished |
| BD | Bright drawn | SRE | Slit rolled edge |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| ST | Smooth turned | PR | Peeled and reeled |
Yes, we offer custom sizes for Aluminium 5082 Round Bars to meet specific project needs. Our team at Robert Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@robertaluminium.com
You’ll find Aluminium 5082 Round Bars widely used in shipbuilding, marine hardware, and offshore applications thanks to their resistance to seawater corrosion. They’re also perfect for pressure vessels, storage tanks, and chemical processing equipment. In the transportation sector, these bars are utilized in automotive and aerospace components where lightweight yet strong materials are essential. Structural applications like bridges, cranes, and heavy machinery also benefit from their durability. Their versatility, strength, and corrosion resistance make them a go-to choice for industries that need long-lasting and efficient metal solutions.
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Pulau Ujong, Singapore
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