3003 Aluminum Bar Stock
3003 Aluminium Properties
- Series: Al-Mn aluminum alloy
- Density: 2.750g/cm3.
- Heat Treatment: Annealing temperature: 415 ℃
- Elastic modulus: Stretch 70GPa (10.2×106psi), Cut 25GPa (3.6×106psi)
- Thickness and size: 3003 Aluminum Bars can be customized according to needs
Our company has abundant stock of 3003 aluminum rods, ready for immediate shipment of standard aluminum sheets in various sizes and thicknesses. If you have any special requirements or customization needs, feel free to contact us, and we will be dedicated to serving you.
3003 Aluminum
3003 aluminum is a widely used aluminum-manganese (AL-Mn) alloy known for its excellent anti-rust properties. While its strength is not high compared to other alloys, it can be improved through cold processing methods. In the annealed state, 3003 aluminum is highly malleable and exhibits high plasticity, making it easy to form and shape. When subjected to semi-cold hardening, it maintains good plasticity while gaining some additional strength. However, further cold hardening reduces plasticity while increasing strength. The aluminum round bar made of 3003 aluminum offers good corrosion resistance, making it suitable for applications where protection against corrosion is essential. It also has good weldability but tends to have poor machinability.
3003 Aluminum Round Bar Applications
The 3003 aluminum round bar, also know as aluminum rod, has a wide range of applications due to its desirable combination of properties.
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Construction:
- Roof Panels: 3003 aluminum round bars are utilized in the construction industry for roof panels due to their corrosion resistance and formability.
- Siding: They are also used for siding applications where durability and resistance to outdoor elements are essential.
- Architectural Trim: The alloy’s corrosion resistance makes it suitable for architectural trim where aesthetics and longevity are crucial.
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HVAC Industry:
- Heat Exchangers: 3003 aluminum rods find applications in heat exchangers in the HVAC industry because of their excellent thermal conductivity and resistance to corrosion.
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Food and Beverage Industry:
- Food Processing Equipment: The non-toxic properties of 3003 aluminum make it ideal for use in food processing equipment.
- Storage Tanks and Beverage Cans: Its corrosion resistance makes it a preferred material for storage tanks and beverage cans in the food and beverage industry.
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Chemical Equipment:
- 3003 aluminum rods are used in chemical equipment where corrosion resistance is crucial for maintaining the integrity of the equipment.
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Refrigeration Components:
- Due to its excellent thermal conductivity and corrosion resistance, 3003 aluminum is employed in refrigeration components to ensure efficient heat transfer and durability.
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General Fabrication:
- In general fabrication tasks, 3003 aluminum round bars are valued for their corrosion resistance, thermal conductivity, and formability, making them suitable for a wide range of fabrication projects.
3003 aluminum bar chemical composition
| Chemical composition | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Other | Al |
| Content(%) | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | – | – | 0.1 | – | – | 0.2 | Remainder |
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