5005 polished aluminum sheet metal roll
5005 polished aluminum sheet metal roll is widely recognized for its unique blend of properties, including remarkable aesthetic appeal owing to its non-rust finish and excellent formability. With a specific emphasis on architectural and decorative applications, this product offers durability and functionality suited for a variety of industrial applications.
Features
- Aesthetic Finish: The polished surface reflects lustrous visuals, making it an excellent choice for applications where appearance is paramount.
- Corrosion Resistance: 5005 aluminum has excellent resistance to weathering, moisture, and atmospheric conditions, prolonging the lifespan of finished products.
- Formability: Exhibits high flexibility for bending, shaping, and design versatility in manufacturing.
- Lightweight: Aluminum offers a high strength-to-weight ratio, making it easy to handle while providing structural integrity.
- Sustainability: Aluminum is 100% recyclable without degrading its quality.
Applications
5005 polished aluminum sheet metal rolls are prevalent in various sectors including:
- Architectural Components: Facades, wall cladding, and roofing applications due to its aesthetic appeal and resilience.
- Interior Design: Decorative fixtures and fittings, mirrors, and kitchen appliances where durability and appearance are critical.
- Marine Applications: Boat hulls and other marine hardware where resistance to corrosion is paramount.
- Signage: Used in the creation of modern signs that might require bending and forming.
Technical Specifications
Chemical Composition
Here are the chemical constituents of the 5005 aluminum alloy:
| Element | Composition (%) |
|---|---|
| Aluminum (Al) | 95.7 - 98.7 |
| Magnesium (Mg) | 0.5 - 1.5 |
| Manganese (Mn) | 0.2 - 1.0 |
| Silicon (Si) | 0.0 - 0.7 |
| Copper (Cu) | 0.0 - 0.5 |
| Zinc (Zn) | 0.0 - 0.25 |
| Other Elements | Balance* |
(*) Values are given in %—sum of other elements should not exceed 2.0% total.
Technical Specifications
Table summarizing some critical technical specifications and properties:
| Property | Value |
|---|---|
| Density | 2.68 g/cm³ |
| Yield Strength | ≥ 190 MPa |
| Ultimate Tensile Strength | ≥ 250 MPa |
| Elongation | 12% (minimum) |
| Melting Point | ~ 660 °C |
| Thermal Conductivity | 120 W/(m K) |
| Modulus of Elasticity | ~ 69 GPa |
Alloy Tempering Conditions
Common Tempering Designations for 5005:
| Temper Condition | Description |
|---|---|
| H14 | Work-hardened, partially annealed |
| H24 | Work-hardened found suitable for moderate stretching |
| H32 | Solution heat-treated, strain-hardened |
Surface Finish Options
- Polished Finish: High gloss finish ideal for a decorative look.
- Mill Finish: Standard surface which has not undergone any further treatment.
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