**Quyen Aluminium**, a top-notch manufacturer and supplier based in Da Nang, Vietnam, offers high-quality **Aluminium 2014 Round Bars** that are perfect for industries requiring exceptional strength, good machinability, and reliable performance under pressure. Alloy 2014 is a popular aluminium–copper alloy celebrated for its outstanding mechanical properties, making it an excellent choice for aerospace, defense, and heavy engineering applications. Our round bars are crafted with precise dimensional control, clean finishes, and consistent metallurgical quality to meet rigorous industrial standards for both structural and precision uses.
**Aluminium 2014 Round Bars** primarily consist of aluminium, along with copper (3.9–5%), manganese, magnesium, silicon, and trace elements. This heat-treatable alloy boasts high tensile strength, typically ranging from 400–480 MPa, along with excellent fatigue resistance and reliable hardness. It can be solution heat-treated and aged to enhance its mechanical properties. While its corrosion resistance is moderate, it can be improved through anodizing or protective coatings. The alloy is known for its excellent machinability, making it ideal for intricate, high-stress components.
| 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 |
| Aluminium 2014 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.7 | 0.50 – 1.20 | 0.2 – 0.8 | 0.4 – 1.2 | 3.9 – 5.0 | 0.25 | 0.15 | 93.5 |
| Material | Temper | Diameter (mm) | Tensile Strength min ((N/mm²) | Yield Strength (min) (N/mm²) | Elongation on 5.65 V (min) |
| 2014 Bar | T4 | <20 | 370 | 230 | 11 |
| 2014 Bar | T4 | 20-75 | 390 | 250 | 11 |
| 2014 Bar | T4 | 75-150 | 390 | 250 | 9 |
| 2014 Bar | T4 | 150-200 | 370 | 230 | 8 |
| 2014 Bar | T6510 | 20-75 | 480 | 435 | 7 |
| 2014 Bar | T6510 | 75-150 | 465 | 420 | 7 |
| 2014 Bar | T6510 | 150-200 | 435 | 390 | 7 |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 2014 | A92014 | 3.1255 |
These round bars find extensive applications in **aircraft and aerospace components, automotive structural parts, defense hardware, gears, shafts, precision machined fittings, heavy-duty engineering assemblies, and rivets**. They are also utilized in **transportation, hydraulic systems, and load-bearing frameworks** where a strong strength-to-weight ratio and fatigue resistance are essential. Offered in a range of diameters, tempers, and lengths, **Aluminium 2014 Round Bars** deliver a reliable solution for demanding mechanical and structural engineering needs.
| 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 2014 Round Bars to meet specific project needs. Our team at Quyen Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@quyenaluminium.com
Aluminum 2014 bars are widely used in applications requiring high strength and excellent mechanical properties. It is preferred in the aerospace industry for the manufacture of aircraft fuselages, wings and structural components due to its durability and fatigue resistance It is used for engine components, suspension systems and transmission components in the automotive industry. Its high performance makes it suitable for marine applications, safety equipment and precision equipment. In addition, they are used in engineering and construction projects requiring small but complex components. Aluminum 2014 round bar is ideal for applications where reliability under high pressure conditions is important.
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