**Quyen Aluminium**, located in Da Nang, Vietnam, stands out as a trusted manufacturer and supplier of top-notch **Aluminium 2014 Bars**. These bars are perfect for industries that require high strength, excellent machinability, and reliable performance under pressure. Alloy 2014 is a heat-treatable aluminium-copper alloy known for its outstanding mechanical properties, making it ideal for both heavy-duty and precision engineering tasks. We produce our bars with tight tolerances and smooth surface finishes, strictly following global standards to ensure consistent quality and performance across aerospace, automotive, defense, marine, and general engineering applications.
The composition of Aluminium 2014 Bars includes aluminium with copper (3.9–5.0%) as the main alloying element, along with trace amounts of silicon, iron, manganese, magnesium, zinc, and chromium. This blend allows for precipitation hardening, resulting in tensile strengths typically ranging from 430 to 480 MPa and yield strengths between 275 and 380 MPa, depending on the temper. The alloy boasts good fatigue resistance, excellent machinability, and moderate corrosion resistance (which can be improved with protective coatings or anodizing), making it a versatile choice for high-performance structural components.
Standards : 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 : 6-300
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 | WERKSTOFF NR. | ISO. | UNS |
| Aluminium 2014 | 3.1255 | AlCu4SiMg | A92014 |
These bars find extensive use in **aerospace fittings, automotive parts, hydraulic systems, defense equipment, marine hardware, heavy-duty machinery, pressure vessels, and precision-engineered components**. They are also employed in **transportation systems, tooling, and high-load structural assemblies** where a strong strength-to-weight ratio and long-lasting durability are crucial. Offered in round, square, hexagonal, and flat shapes, across various sizes and tempers, **Aluminium 2014 Bars** provide strength, reliability, and cost-effectiveness for critical industrial and technical applications.
Yes, we offer custom sizes for Aluminium 2014 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
Al A92014 Bars are widely used in high-performance applications that require excellent strength, durability, and machinability. They are commonly found in the aerospace industry for structural components, aircraft fittings, and aerospace fasteners due to their high tensile strength and corrosion resistance. These bars are also used in the automotive sector for automotive parts such as gears, shafts, and connecting rods. In addition, Al Alloy 2014 Bars are used in industrial applications where strength and durability are crucial such as in machinery parts, tooling, and precision engineering. Their versatility makes them an excellent choice for demanding applications.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Da Nang, Vietnam
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