Embossed aluminum sheet aa2017
Embossed aluminum sheets AA2017 combine the lightweight and corrosion-resistant properties of aluminum with the enhanced texture and rigidity provided by embossing. This specialized aluminum alloy is highly favored in industries that demand strength, aesthetic appeal, and durability.
The AA2017 embossed aluminum sheet is made primarily from the 2017 aluminum alloy, strengthened through suitable tempering processes and embellished with a distinctive stucco or patterned embossing. This embossed surface improves slip resistance, stiffness, and visual appeal, making it suitable for structural and decorative uses.
Prominent Functions of AA2017 Embossed Aluminum Sheet
- Enhanced Rigidity and Strength
The 2017 alloy is a copper-based aluminum with excellent mechanical strength after heat treatment, making embossed sheets sturdy and impact-resistant. - Corrosion Resistance
While copper alloys are typically less corrosion-resistant than pure aluminum, appropriate surface treatments and embossing patterns offer reasonable protection against oxidization and weathering. - Improved Non-Slip Surface
The embossed pattern adds texture for enhanced grip, reducing slipping hazards. - Lightweight
Aluminum’s standard low density makes the sheet easy to transport and install without sacrificing mechanical properties.
Typical Applications
Embossed aluminum sheet AA2017 finds widespread use across many industries:
- Aircraft Manufacturing
Thanks to its strength-to-weight ratio and formability, AA2017 sheets are used for internal panels, flooring, and structural components in aerospace. - Construction Industry
They are applied as cladding, decorative dashboards, elevator interiors, stair treads, and wall panels where durability and aesthetics are required. - Automotive Sector
Used in heat shields, protective covers, and decorative trim parts. - Transport Vehicles
Floor panels, ramps, and compartments utilize embossed aluminum sheets for better friction control. - General Engineering
Equipment housing and marine application panels demanding reliable strength and weather resistance.
Detailed Technical Parameters
A thorough of AA2017 alloy’s composition and mechanical attributes plays a crucial role in selecting appropriate materials for specific needs.
Chemical Composition (AA2017 Alloy Standard Specification)
| Element | Content (%) |
|---|---|
| Copper (Cu) | 3.9 - 4.9 |
| Magnesium (Mg) | 0.40 - 1.20 |
| Manganese (Mn) | 0.40 - 1.00 |
| Iron (Fe) | ≤ 0.7 |
| Silicon (Si) | ≤ 0.12 |
| Zinc (Zn) | ≤ 0.25 |
| Titanium (Ti) | ≤ 0.15 |
| Chromium (Cr) | 0.10 - 0.30 |
| Aluminum (Al) | Balance (~90%) |
This alloy is designed for high strength and good machinability with notable copper content, constituting the primary strengthening element.
Tempering Conditions and Alloy Codes
| Temper Code | Description | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|---|
| T3 | Solution heat-treated, cold work, natural age | 340 - 370 | 280 - 310 | 10 - 15 |
| T4 | Solution heat-treated and naturally aged | 300 - 330 | 240 - 270 | 12 - 18 |
| T6 | Solution heat-treated and artificially aged | 375 - 410 | 310 - 350 | 10 - 13 |
The temper details greatly influence strength and formability, providing flexibility depending on application requirements.
Embossed Aluminum Sheet Technical Specifications
| Parameter | Typical Values |
|---|---|
| Sheet Thickness Range | 0.5 mm – 6.0 mm |
| Width | Up to 1500 mm |
| Coil Length | Custom-length available |
| Density | ~2.78 g/cm³ |
| Surface Treatment | Stucco embossing (pattern varies by provider) |
| Corrosion Resistance Grade | Medium (custom finishing improves) |
| Thermal Conductivity | ~130 - 150 W/m·K |
Implementation Standards
To ensure quality, sheets made from AA2017 alloy leather embossed must conform to the following International and industry standards:
| Standard | Details |
|---|---|
| ASTM B209 | Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate |
| AMS 4135 | Aerospace Material Specification for 2017 aluminum alloy |
| DIN EN 485 | Aluminum and aluminum alloys—Sheet, strip, and plate |
| QQ-A-250/7 | Heat-treated thickness and chemical composition requirements |
Conformance guarantees that embossed aluminum sheets meet the necessary mechanical and chemical benchmarks for demanding industrial uses.
Advantages of Stucco Embossed Surface
The stucco embossing incorporated in AA2017 sheets serves both functional and aesthetic purposes:
- Improves ban grip under wet and dry conditions, critical in stair treads and vehicular ramps.
- Adds stiffness leading to reduced deflection and vibration, preferred in floor panels.
- Enhances the overall appearance by diffusing reflections and hiding surface imperfections.
- Makes the surface less prone to scratches and wear by distributing impact forces.
The embossed aluminum sheet AA2017 is a top-tier material offering a fantastic balance of strength, lightweight, and surface hardness. Its copper-rich alloy content complemented by heat treatment or tempering phases gives it superior mechanical properties. Stucco embossing elevates its practical usability for slip resistance and visual upgrade, propelling its acceptance across aerospace, automotive, construction, engineering, and transport industries.
With a comprehensive chemical composition, tailored temper grades, and alignment to established standards, AA2017 embossed aluminum sheets provide an effective solution for applications requiring high performance, durability, and stylish texture.
For businesses seeking a dependable, robust, yet lightweight embossed metal sheet, AA2017 embossed aluminum offers both functional excellence and ease of integration — making it an outstanding choice in aluminum alloy products.
Feel free to reach out to our specialists for custom sizes and embossing patterns to suit your unique project requirements.
https://www.al-alloy.com/a/embossed-aluminum-sheet-aa2017.html