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Product Description
Automotive aluminum sheet and coil are essential materials used in the automotive industry for various applications due to their lightweight, high strength, and excellent corrosion resistance. These materials help in reducing vehicle weight, improving fuel efficiency, and enhancing overall performance.
The chemical composition can vary depending on the specific alloy used. Common alloys for automotive applications include:
5052 Aluminum: Contains magnesium and chromium, offering good strength and corrosion resistance.
6061 Aluminum: Contains magnesium and silicon, providing high strength, good weldability, and corrosion resistance.
3003 Aluminum: An aluminum-manganese alloy with good formability and corrosion resistance.
| Alloy | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| 5052 | 230-280 | 160-220 | 10-20 |
| 6061 | 240-270 | 160-210 | 8-12 |
| 3003 | 160-220 | 100-160 | 15-25 |
Density: Approximately 2.7 g/cm³ for all common automotive aluminum alloys.
Melting Point: Around 650-660°C for most aluminum alloys.
Thermal Conductivity: High, typically around 160-200 W/m·K.
Electrical Conductivity: Good, suitable for electrical components in vehicles.
Body Panels: Used in the construction of vehicle body panels, doors, hoods, and trunks due to their lightweight and strength.
Interior Components: For interior parts that require durability and resistance to wear.
Engine Components: Used in engine parts where heat resistance and strength are needed.
Fuel Tanks: Due to their corrosion resistance and ability to withstand harsh conditions.
Wheels and Rims: For lightweight and durable wheel designs.
Weight Reduction: Helps in reducing the overall weight of vehicles, improving fuel efficiency and performance.
Corrosion Resistance: Excellent resistance to corrosion, extending the life of automotive components.
Formability: Can be easily formed into complex shapes, allowing for innovative and aerodynamic designs.
Recyclability: Aluminum is 100% recyclable, contributing to environmental sustainability.
Packaging: Typically packaged in protective materials such as plastic film or paper to prevent damage during transportation.
Handling: Requires careful handling to avoid scratches or deformation, especially during loading and unloading.
Storage: Should be stored in a dry, well-ventilated area, away from moisture and corrosive substances to maintain its quality and properties.
