Bassam Aluminium is a trusted manufacturer and supplier of Aluminium 3003 Round Bars in Doha, Qatar, providing high-quality aluminium products for industrial, construction, and architectural applications. The company supplies 3003 round bars with precise diameters, smooth surface finish, and consistent mechanical properties, ensuring reliable performance. Aluminium 3003 is known for its excellent corrosion resistance, good formability, and moderate strength, making it ideal for roofing, cladding, marine, and general fabrication applications. Supported by technical expertise and efficient logistics, Bassam Aluminium serves construction, transportation, marine, and general engineering sectors across Qatar with dependable and cost-effective aluminium solutions.
Aluminium 3003 Round Bars are primarily composed of aluminium, typically around 96.8% to 98.2%. Manganese is the key alloying element, present at approximately 1.0% to 1.5%, enhancing strength and corrosion resistance. Copper is present in small amounts, around 0.05% to 0.20%, to improve mechanical properties. Iron is limited to a maximum of 0.7%, while silicon is generally below 0.6%. Magnesium, chromium, and zinc are present only in trace amounts.
Standards :ASTM B221, B211, B565, B316, AMS 4118 3003
Temper : H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34,H36,H38
Standard : ASTM, ASME, AMS, GB/T, JIS
Length : 1000-6000
Size : 5 mm To 500 mm
Diameter : 6-300
| Grade | Al | Cr | Cu | Fe | Mg | Mn | Other Total | Si | Ti | Zn |
| min. | Remainder | – | 0.05 to 0.20% | 0.7% | – | 1.0 to 1.5% | 0.15% | 0.6% | – | 0.10% |
| Properties | Metric | Imperial |
| Tensile strength | 130 MPa | 18855 psi |
| Yield strength | 125 MPa | 18130 psi |
| Shear strength | 83 MPa | 12039 psi |
| Fatigue strength | 55 MPa | 7977 psi |
| Elastic modulus | 70-80 GPa | 10153-11603 ksi |
| Poisson’s ratio | 0.33 | 0.33 |
| Elongation | 10% | 10% |
| Hardness | 35 | 35 |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 3003 | A93003 | 3.0517 |
Bassam Aluminium based in Doha, Qatar is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
Yes, we offer custom sizes for Aluminium 3003 Bars to meet specific project needs. Our team at Bassam Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@bassamaluminium.com
Aluminium 3003 Round Bars are widely used in applications requiring excellent corrosion resistance, good formability, and moderate strength. They are commonly applied in roofing, cladding, and siding for construction projects. In marine and transportation industries, they are used for lightweight and corrosion-resistant components. These round bars are also suitable for architectural features, general fabrication, machinery parts, and decorative applications where ease of machining, long-term durability, and resistance to atmospheric conditions are essential.
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