Neil Metals, located in Kolkata, India, has built a solid reputation as a manufacturer and supplier of high-strength Aluminium 2014 bars and rods, catering to a variety of industrial sectors. With state-of-the-art extrusion and rolling facilities, they create precision-engineered products that comply with global standards like AMS 4121 and ASTM B221. Committed to quality, Neil Metals guarantees consistent yields, precise dimensions, and reliable repeatability. Their strategic position in Kolkata enhances logistics and allows for tailored production, serving clients in aerospace, defense, automotive, and heavy-structure industries. With a strong foundation in metallurgy and strict quality control, Neil Metals is a dependable partner for applications that demand both strength and machinability.
Aluminium 2014 is a copper-rich alloy, containing 3.9–5.0% Cu, along with other elements like 0.5–1.2% Si, 0.4–1.2% Mn, and 0.2–0.8% Mg, plus trace amounts of Fe, Cr, Ti, and Zn. It boasts impressive tensile strength ranging from ~190–480 MPa and yield strength between ~290–420 MPa, depending on the temper, with a modulus of about 70–80 GPa and elongation of 12–20%. In the T6/T651 temper specifically for bars, tensile strength can reach ~480 MPa and yield strength ~435 MPa. With Brinell hardness between ~45 to 135 HB, it offers excellent machinability while maintaining structural integrity.
| Aluminium Alloy | ASTM B211, B211, B565, B316 5082, AMS 4121 |
| Standard | ASTM, ASME, AMS, GB/T, JIS |
| Aluminium Round Bar Temper | O, H12, H14, H16, H18, H22, H24, H26, H32, H112 |
| Aluminium Bar Form | Aluminium Round, Hex, Flat, Half Round, Oval, Rectangular in Black & Bright Finish |
| Aluminium Round Bar Diameter | 0.1-600mm,etc |
| Aluminium Hexagonal Bar | 0.1-600mm,etc |
| Aluminium Angle Bar Size | 0.5mm*40mm*40mm-20mm*400mm*400mm |
| Aluminium Flat Bar Thickness | 0.1-600mm,etc |
| Aluminium Flat Bar Size | 1-2500mm, etc |
| Aluminium Round Bar Length | 1-12m, Random, Fix & Cut Length or as per clients’ requirement |
| Aluminium Bar | Bright, Polish & Black |
| 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 |
| Size in mm | Average Weight | |
| KG/MTR | KG/FT | |
| 10 | 0.62 | 0.18 |
| 12 | 0.90 | 0.30 |
| 14 | 1.20 | 0.40 |
| 16 | 1.60 | 0.50 |
| 18 | 2.00 | 0.60 |
| 20 | 2.50 | 0.80 |
| 22 | 3.00 | 0.90 |
| 24 | 3.56 | 1.08 |
| 25 | 3.90 | 1.20 |
| 28 | 4.80 | 1.50 |
| 30 | 5.55 | 1.69 |
| 32 | 6.30 | 1.90 |
| 34 | 7.14 | 2.18 |
| 36 | 8.00 | 2.44 |
| 40 | 9.90 | 3.00 |
| 45 | 12.49 | 3.81 |
| 50 | 15.40 | 4.70 |
| 56 | 19.34 | 5.89 |
| 60 | 22.20 | 6.80 |
| 63 | 24.47 | 7.46 |
| 63.5 | 24.86 | 7.58 |
| 65 | 26.05 | 7.94 |
| 70 | 30.20 | 9.20 |
| 73 | 32.86 | 10.00 |
| 75 | 34.72 | 10.58 |
| 78 | 37.51 | 11.43 |
| 80 | 39.50 | 12.00 |
| 83 | 42.47 | 12.95 |
| 85 | 44.55 | 13.58 |
| 90 | 50.00 | 15.20 |
| 92 | 52.19 | 15.91 |
| 93 | 53.39 | 16.27 |
| 95 | 55.65 | 16.95 |
| 100 | 61.66 | 18.79 |
| 105 | 67.98 | 20.72 |
| 110 | 74.60 | 22.74 |
| 115 | 81.64 | 24.88 |
| 125 | 96.34 | 29.36 |
To maintain Aluminium 2014 bars, regularly clean them with mild soap and water to prevent corrosion. Avoid exposure to harsh chemicals and extreme temperatures, and inspect for signs of fatigue or wear.
Aluminium 2014 bars and rods are not ideal for high-temperature applications. While they offer high strength, their performance decreases at elevated temperatures, limiting their suitability for environments above 150°C (302°F).
Aluminium 2014 rods are sized by their diameter, typically ranging from small (e.g., 6 mm) to large (e.g., 100 mm), and are available in various standard or custom lengths.
Aluminium 2014 bars and rods are extensively utilized in aerospace applications, including landing gear, hydraulic cylinders, and structural components of airframes, thanks to their impressive strength-to-weight ratio and machinability. They also play a crucial role in military vehicles, weapon systems, bridges, and heavy-duty structural parts, providing both durability and precision machining. Lower tempers are ideal for high-performance bicycle frames and handlebars, while this versatile alloy is also employed in forging and extrusion processes.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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