
Metro Export is a well-known Aluminium Square Bar Manufacturer in India, that supplies Aluminium Square Bar, which is used in structural, engineering and fabrication applications in various industries. The Aluminium Square Bar is highly strong, supply corrosion resistance, and is also machinable, hence its application to construction structures, automobiles, and in industries. Our aluminium Square bar includes bars that are in standard sizes between 1000 and 6000, with 100 mm to 3000 mm Long and Above Aluminium T6 Square Bar being the specifications of ASTM SB221 Aluminium Alloy Square Bar. Our aluminium Square bars are available in high-quality finishing and protective coating, which supply high-quality services and dimensional accuracy with the benefit of stability in implementation.
Metro Export is a reputable Aluminium Square Bars Manufacturer and Supplier in India, that supplies ASTM B221 Aluminium Square Bars, which are lightweight and of high strength. We offer our bars in large assortments of sizes, which are used in structural works, railing systems, and heavy construction. Engineered in terms of precision, durability and sustainability, Aluminium Square Bar find themselves in favour in constructions, automotive, aerospace and fabrication sectors due to their resistance to corrosion, and high level of machinability. We are also major Aluminium Alloy Round Bar Manufacturer in India.
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Specification |
Aluminium Square Bar |
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Temper : |
T3, T4, T5, T6, T651, T6511 |
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Size : |
1000-6000 |
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Length : |
100 mm To 3000 mm Long & Above |
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Surface : |
Bright, polished, hairline, brush, sand blast, checkered, embossed, etching, etc. |
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Finish : |
Mill, Customer specific finish |
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Coating : |
PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane, and epoxy coating |
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Type : |
Hot-Rolled (HR) / Cold-Rolled (CR) Square Bar |
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We intend to progress ourselves as well as our customers through producing superior products and customer support. Metro Export manufactures products as per your specifications. The manufactured products are examined for possible defects before being sent to the customers.
We always do a mandatory quality controls check so there are no faults on the product.
Our company belives in training the employees to make accurate products
We try our best to give you the best customer services while manufacturing quality products
We provide 24 hour customer support for any emergency.


| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | Al (Balance) | |
| 1050A | ≤0.25 | ≤0.40 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.03 | Others ≤0.15 | 99.5% min |
| 1100 | ≤0.95 | ≤0.95 | 0.05–0.20 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.03 | Others ≤0.15 | 99.0% min |
| 2014 | 0.5–1.2 | ≤0.7 | 3.9–5.0 | 0.4–1.2 | 0.2–0.8 | ≤0.1 | ≤0.25 | ≤0.15 | Others ≤0.15 | Balance |
| 2024 | ≤0.50 | ≤0.50 | 3.8–4.9 | 0.3–0.9 | 1.2–1.8 | 0.10–0.25 | ≤0.25 | ≤0.15 | Others ≤0.15 | Balance |
| 3003 | ≤0.60 | ≤0.70 | 0.05–0.20 | 1.0–1.5 | ≤0.10 | ≤0.05 | ≤0.10 | ≤0.15 | Others ≤0.15 | Balance |
| 5052 | ≤0.25 | ≤0.40 | ≤0.10 | ≤0.10 | 2.2–2.8 | 0.15–0.35 | ≤0.25 | ≤0.15 | Others ≤0.15 | Balance |
| 6061 | 0.4–0.8 | ≤0.70 | 0.15–0.40 | ≤0.15 | 0.8–1.2 | 0.04–0.35 | ≤0.25 | ≤0.15 | Others ≤0.15 | Balance |
| 6082 | 0.7–1.3 | ≤0.50 | ≤0.10 | 0.4–1.0 | 0.6–1.2 | ≤0.25 | ≤0.25 | ≤0.10 | Others ≤0.15 | Balance |
| 7075 | ≤0.40 | ≤0.50 | 1.2–2.0 | ≤0.30 | 2.1–2.9 | 0.18–0.28 | 5.1–6.1 | ≤0.20 | Others ≤0.15 | Balance |
| Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Brinell Hardness (HB) | |
| 1050A | 60–95 | 20–30 | 20–35 | 20–30 |
| 1100 | 90–130 | 30–50 | 10–30 | 25–35 |
| 2014 | 430–480 | 370–420 | 10–14 | 120–140 |
| 2024 | 470–520 | 320–360 | 10–18 | 120–140 |
| 3003 | 110–200 | 40–150 | 10–30 | 30–50 |
| 5052 | 210–260 | 130–180 | 7–20 | 60–75 |
| 6061-T6 | 260–310 | 240–280 | 8–12 | 85–95 |
| 6082-T6 | 290–340 | 240–300 | 8–12 | 90–100 |
| 7075-T6 | 510–560 | 430–480 | 5–11 | 130–160 |
| Size (mm) | Width Tolerance (± mm) | Thickness Tolerance (± mm) | Length Tolerance (± mm) |
| 6 – 10 | ±0.15 | ±0.15 | ±2.0 |
| 11 – 20 | ±0.20 | ±0.20 | ±2.0 |
| 21 – 30 | ±0.25 | ±0.25 | ±2.5 |
| 31 – 50 | ±0.30 | ±0.30 | ±3.0 |
| 51 – 80 | ±0.40 | ±0.40 | ±3.0 |
| 81 – 100 | ±0.50 | ±0.50 | ±4.0 |
| Company Name | Place | Products | Sectors |
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Emirates Global Aluminium
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UAE
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20 × 20 mm Aluminium Square Bar
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Marine Industries
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Sapa Group
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Sweden
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28 × 28 mm 6063-T6 Aluminium Square Bar
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Architectural Industries
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Press Metal Aluminium
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Malaysia
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65 × 65 mm Aluminium Square Bar
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Solar Plant Industries
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Rio Tinto Aluminium
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Canada
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90 × 90 mm Aluminium Square Bar
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Transportation Industries
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