Rupal Metals, based in Delhi, India, stands out as a reliable manufacturer and supplier of top-notch Aluminium 2024 Bars and Rods. These products are well-known for their impressive strength and resistance to fatigue. As a heat-treatable alloy, Aluminium 2024 is primarily utilized in the aerospace and engineering sectors, making it perfect for structural applications that require a high load-bearing capacity. Rupal Metals is committed to precision manufacturing, rigorous quality control, and timely delivery, ensuring they meet the technical needs of critical industries. With a reputation for reliability and a customer-focused approach, Rupal Metals is a go-to partner for those in search of durable, high-strength aluminium solutions.
Aluminium 2024 is a robust, heat-treatable alloy that mainly consists of 3.8–4.9% Copper, 1.2–1.8% Magnesium, 0.3–0.9% Manganese, along with small amounts of Silicon, Iron, and Zinc. It boasts impressive mechanical properties, featuring a tensile strength ranging from 400–500 MPa and a yield strength of about 270–450 MPa, depending on the temper. This alloy also offers good fatigue resistance and moderate machinability. While its corrosion resistance isn’t as high as some other aluminium grades, it is often clad or coated for added protection. Aluminium 2024 is frequently chosen for applications where a high strength-to-weight ratio and structural integrity are vital.
| 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 |
| Grade | Al | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other |
| min. | Bal | 3.80 | 0.30 | 1.20 | ||||||
| max. | Bal | 0.50 | 0.50 | 4.90 | 0.90 | 1.80 | 0.10 | 0.25 | 0.15 | 0.05 |
| Temper | Tensile Strength | Yield Strength | Elongation |
| KSI | KSI | % | |
| (annealed) | 32 | 14 | 12 |
| T3 | 63 | 42 | 15 |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 2024 | A92024 | 3.1355 |
| 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 |
Yes, Aluminium 2024 can be welded, but it is challenging due to its susceptibility to cracking. Specialized techniques like TIG welding with proper filler material and preheating are recommended for best results.
To maintain Aluminium 2024 bars, regularly clean with mild detergent, avoid exposure to harsh chemicals, and apply protective coatings. Store in dry conditions to prevent moisture and corrosion, ensuring longevity.
Yes, Aluminium 2024 can corrode, especially in harsh environments. It has moderate resistance to corrosion, but its susceptibility increases without proper protective coatings, making it prone to pitting and stress corrosion cracking.
Aluminium 2024 Bars and Rods find extensive use in the aerospace, military, and transportation sectors, thanks to their remarkable strength and fatigue resistance. They are commonly found in aircraft structures, fuselage components, wing spars, truck frames, engine mounts, and automotive suspension parts. This alloy is also utilized in precision engineering and heavy-duty equipment where strength under stress is essential. Although it has lower corrosion resistance compared to other aluminium grades, its performance in demanding applications makes it a popular choice.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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