Home > Aluminium > Aluminium Grade > 3003 Aluminium
3003 Aluminium is an alloy primarily composed of aluminium with manganese as its main alloying element, which gives it higher strength compared to the 1100 series. Known for its excellent corrosion resistance and workability, 3003 Aluminium is commonly used in applications requiring moderate strength and excellent formability. It is one of the most versatile and widely used aluminium alloys. Solitaire Steel & Engineering LLP, based in Khetwadi, Mumbai, India, specializes in the supply and export of high-quality 3003 Aluminium sheets, plates, tubes, pipes, bars, angles, channels, and fittings.
Property | Value |
---|---|
Density | 2.73 g/cm³ |
Melting Point | 643 – 654 °C |
Modulus of Elasticity | 68.9 GPa |
Thermal Expansion | 24 x 10⁻⁶ /K |
Atomic Weight | 26.98 g/mol |
Crystal Structure | Face-centered cubic |
Property | Value |
---|---|
Tensile Strength | 130 – 200 MPa |
Yield Strength | 115 MPa |
Elongation | 20 – 30% |
Hardness (Brinell) | 35 HB |
Fatigue Strength | 55 MPa |
Property | Value |
---|---|
Electrical Resistivity | 4.8 x 10⁻⁶ Ω·m |
Conductivity | 40% IACS |
Property | Value |
---|---|
Reflectivity (Visible Light) | 84% |
Reflectivity (Infrared) | 90% |
Property | Value |
---|---|
Thermal Conductivity | 230 W/m·K |
Specific Heat Capacity | 0.9 J/g·K |
Property | Value |
---|---|
Machinability | Good |
Weldability | Excellent |
Formability | Outstanding |
Anodizing Capability | Fair |
Element | Composition (%) |
---|---|
Aluminium (Al) | Balance |
Manganese (Mn) | 1.0 – 1.5 |
Copper (Cu) | 0.05 – 0.20 |
Silicon (Si) | 0.6 (max) |
Iron (Fe) | 0.7 (max) |
Zinc (Zn) | 0.1 (max) |
Product | Standard | Size Range | Type | Application |
---|---|---|---|---|
Sheets | ASTM B209 | Thickness: 0.5mm – 100mm | Flat, Perforated | Chemical equipment, roofing panels |
Plates | ASTM B209 | Width: 500mm – 2500mm | Hot/Cold Rolled | Storage tanks, automotive components |
Tubes | ASTM B210 | OD: 0.5” – 10” | Round, Square | Liquid containers, food handling |
Pipes | ASTM B241 | OD: 0.5” – 12” | Seamless, Welded | Piping systems, marine structures |
Bars | ASTM B221 | Diameter: 10mm – 500mm | Round, Square | Structural components, framing |
Angles | ASTM B308 | Thickness: 1mm – 10mm | Equal, Unequal | Architectural applications |
Channels | ASTM B308 | Height: 50mm – 300mm | U, C Shape | Framework for buildings |
Fittings | ASTM B241 | Custom Sizes | Elbows, Tees, Reducers | Piping systems, fluid transfer |
Property | 3003 Aluminium | 1100 Aluminium |
---|---|---|
Main Alloying Element | Manganese | Pure Aluminium |
Tensile Strength | 130 – 200 MPa | 110 MPa |
Yield Strength | 115 MPa | 105 MPa |
Corrosion Resistance | Excellent | Excellent |
Workability | Excellent | Excellent |
Weldability | Very Good | Excellent |
Common Applications | Roofing, storage tanks | Chemical equipment, packaging |
Price | Moderate | Lower |
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For a free quote or to learn more about our range of Aluminium Sheets and Plates, Contact Solitaire Steel & Engineering LLP today. Our team is ready to assist with tailored solutions for all your industrial needs.
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