Embossed aluminum coil is an aluminum alloy material with a specific pattern formed on its surface through the embossing process, combining both functionality and decorative appeal.
Embossed aluminum coil is a versatile material, characterized by decorative or functional patterns that are embossed on its surface during the manufacturing process. This type of aluminum coil is widely used in industries that have strict requirements for durability, aesthetics, and corrosion resistance.
Embossed aluminum coil is made through the rolling process, where raised patterns are formed on the surface of the aluminum sheet. These patterns not only enhance the material’s appearance but also improve its functional properties, such as increasing strength and providing anti-slip features.
Embossed Aluminum Coil Specifications
| Item | Specification Description |
| Alloy and Condition | Alloy: 1060 (99.6% purity, high ductility), 3003 (manganese-strengthened, rust-resistant), 5052 (magnesium-chromium alloy, high strength) |
| Condition: O (annealed), H12-H26 (strain-hardened), H32 (stabilized) | |
| Thickness | 0.2–3.0 mm (common range); special thicknesses can reach up to 600 mm |
| Width | 200–2, 000 mm |
| Inner Diameter of Coil | Typically 505 mm |
| Surface Treatment | Patterns include orange peel, diamond/diamond-shaped, hemispherical, cobblestone, and ripple. The embossing process reduces reflectivity and glare while improving anti-slip properties. |
| Manufacturing Process | Includes cold rolling, engraving roller embossing, and surface treatments (such as pickling, anodizing) |
| Packaging | Wooden pallets meeting export standards, wrapped in waterproof paper; bulk orders can enjoy discounts |
| Durability | Excellent corrosion resistance, thermal conductivity, and mechanical strength. Surface treatments such as anodizing or color coating further enhance durability and aesthetics. |
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1050 is known for its excellent corrosion resistance and high thermal conductivity. It is commonly used in refrigerator interior decoration, indoor decorative panels, lightweight industrial applications, and some decorative applications.
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1060 is similar to 1050 but with slightly different mechanical properties. It is often used in kitchen equipment (such as exhaust fans), automotive interiors, home decor, and electronic device casings.
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1100 features excellent thermal conductivity and good formability. It is commonly used for food storage containers (such as aluminum foil), kitchen utensils (such as cookware), wall decoration, and building materials.
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3003 aluminum sheet contains a small amount of manganese, offering higher strength and good corrosion resistance. It is widely used for decorative panels, storage boxes, air conditioning components, and vehicle body decorations.
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5052 Stucco Embossed Aluminum Sheet
5052 aluminum sheet contains magnesium, providing higher strength and excellent corrosion resistance. The stucco embossed design not only offers a unique appearance but also enhances the durability of the aluminum sheet.
Embossed Aluminum Coil Alloy Designation
| Alloy Series | Chinese Standard | American Standard | European Standard |
| 1xxx Series | 1050 | - | - |
| 1050A | - | EN AW-1050A | |
| 1060 | 1060 | - | |
| 1100 | 1100 | - | |
| 3xxx Series | 3003 | 3003 | EN AW-3003 |
Typical Stucco Embossed Aluminum Coil
Patterns such as orange peel, cobblestone, etc., significantly increase surface friction, offering excellent anti-slip performance, suitable for stair treads, loading platforms, etc.
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A Stucco embossed aluminum coil is an aluminum coil that has undergone an embossing process to form a stucco-like texture pattern on its surface. Stucco embossed aluminum coils are commonly used in applications that require both visual appeal and enhanced strength, such as roofing, insulation, and decorative panels.
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Orange Peel Embossed Aluminum Coil
Orange peel embossed aluminum coil has a pattern resembling the texture of orange peel. This embossed pattern is both visually appealing and improves slip resistance. Orange peel embossed aluminum coils are widely used in applications requiring a textured surface such as non-slip floors, refrigeration equipment, and automotive interior panels.
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Diamond Embossed Aluminum Sheet Coil
Diamond embossed aluminum coils are characterized by diamond embossed patterns on the surface. This pattern enhances the strength and rigidity of the aluminum coil while adding a decorative touch. Diamond embossed aluminum coils can be applied to the floor, and wall, for transportation and decoration purposes.
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Hammer embossed aluminum coils have a hammered or indented pattern on the surface, similar to the texture created by a hammer. This embossed pattern adds unique visual appeal to aluminum coils and is often used for decorative purposes in interior design, architectural finishes, and furniture applications.
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Bean embossed aluminum rolls feature a bean embossed pattern that provides a fun and unique look. This embossed pattern can be used in decorative applications including interior design, wall cladding, furniture trim, and automotive trim.
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Water Drop Embossed Aluminum Coil
The water drop embossed aluminum roll has a pattern similar to water drops on the surface. This embossed pattern creates a visually interesting and dynamic appearance, making it suitable for applications where aesthetics are important. Waterdrop embossed aluminum coils are commonly used in interior design, decorative panels, and architectural decoration.
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Hemispherical Embossed Aluminum Coil
A Hemispherical embossed aluminum coil refers to an aluminum coil that has been embossed to form a hemispherical or dome pattern on its surface. The embossing process involves passing a coil of aluminum through embossing rolls or dies specially designed to create a hemispherical pattern.
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Rhombus embossed aluminum coil
Rhombus-embossed aluminum coil features a beautiful diamond pattern on its surface. It is suitable for use in luggage, packaging, decorative lighting, and other applications. Haomei is a supplier of embossed aluminum coils and offers a variety of materials for embossed aluminum coils.
Stucco Embossed Aluminum Coil Surface Finish
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Anodized stucco embossed aluminum coil combines stucco embossing with an anodized coating. Anodizing is an electrochemical process that thickens the natural oxide layer on the aluminum surface, enhancing its corrosion resistance and color retention.
Advantages: Provides a durable, corrosion-resistant surface with additional decorative texture. The anodized layer enhances color stability and offers extra protection against environmental factors.
Applications: Ideal for high-exposure environments where aesthetics and exceptional durability are required, such as in architectural applications and outdoor installations.
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Color-coated embossed aluminum coil is coated with paint or lacquer after the embossing process. This finish allows for various colors and finishes ranging from matte to glossy.
Advantages: Offers a wide range of color choices and finishes with aesthetic versatility. The coating provides additional protection against weathering and UV degradation.
Applications: Used in decorative and functional applications, such as external building panels, roofing, and interior wall cladding.
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This finish combines a mirror-reflective surface with an embossed pattern. The aluminum is polished to achieve a high-gloss, reflective surface before embossing.
Advantages: Offers a striking visual effect with reflective properties. The embossed texture adds depth and interest to the reflective surface while still providing a degree of durability.
Applications: Commonly used in decorative applications requiring a high-gloss appearance, such as interior design, elevator panels, and signage.
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The combination of kraft paper and embossed aluminum enhances both durability and protection, while also improving the overall performance and lifespan of the coil in demanding environments.
Advantages: The kraft paper layer further enhances corrosion resistance. Additionally, the kraft paper has some moisture absorption properties, which are beneficial for internal pipe insulation.
Applications: It is also used in anti-corrosion and insulation projects, commonly in pipelines for industries such as oil and gas.
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Blue Polymer Coating Embossed Aluminum Coil
Blue polymer coating embossed aluminum coil uses a multi-layer composite film known as Sandlin film (Blue Sandlin film), which consists of polyethylene and Sandlin polymer. The total thickness of the film is 76 microns. The Sandlin film is firmly bonded to the metal surface under high temperature and pressure, providing effective anti-corrosion protection for metal surfaces in applications such as refinery pipelines, power plants, and chemical plants.
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Anti-Corrosion Coated Embossed Aluminum Coil
This embossed aluminum coil is coated with a specialized anti-corrosion layer that protects the aluminum from environmental factors that cause rust and degradation.
Applications: Used in environments exposed to moisture and chemicals, such as marine applications, chemical processing facilities, and external building panels.
Embossed Aluminum Coil Chemical Composition
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others: Each | Others: Total | Al: Min. |
| 1050 | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | - | 0.05 | 0.03 | 0.03 | - | 99.50 |
| 1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | - | 0.05 | 0.03 | 0.03 | - | 99.60 |
| 1100 | 0.95 Si + Fe | 0.05~0.20 | 0.05 | - | - | 0.10 | - | 0.05 | 0.15 | 99.0 | |
| 3003 | 0.60 | 0.70 | 0.05~0.20 | 1.0~1.5 | - | - | 0.10 | - | 0.05 | 0.15 | remainder |
Applications of Embossed Aluminum Coil
| Application Area | Description |
| Architecture | Embossed aluminum coil is widely used in the construction industry due to its decorative appearance and durability. It can be used for wall cladding, ceiling, and roof decorations, providing an attractive visual effect while offering high corrosion resistance and oxidation resistance, thereby extending the service life of construction materials. Additionally, its embossed surface enhances slip resistance and gloss, further improving both appearance and functionality. |
| Refrigeration | With its excellent thermal conductivity and corrosion resistance, embossed aluminum coil is an important material in the refrigeration industry. It is commonly used in the manufacturing of refrigerator liners and cold storage facilities, effectively improving the thermal exchange efficiency of the equipment and helping to maintain a constant low-temperature environment. At the same time, its corrosion-resistant properties ensure it is not damaged by condensation or moisture during long-term use. |
| Automotive | Embossed aluminum coil is widely used in the automotive industry due to its lightweight characteristics and excellent heat dissipation ability. It is used to manufacture parts such as engine hoods and heat shields, helping to reduce the overall weight of the vehicle and improve heat dissipation, thereby enhancing the overall performance and fuel efficiency of the car. The embossed surface further increases durability and slip resistance, making it ideal for automotive parts that require high durability. |
| Packaging | Embossed aluminum coil has significant applications in the packaging industry, especially in packaging materials that require both strength and aesthetics. It is commonly used for high-end product packaging such as food, beverages, and pharmaceuticals, enhancing the appearance and improving the protective qualities of the packaging. The embossed surface not only adds to the visual appeal but also increases the packaging's resistance to damage. |
| HVAC Systems | Embossed aluminum coil is widely used in HVAC systems due to its durability and good thermal properties. It is used in components of heating, ventilation, and air conditioning systems, especially in radiators and air ducts. Its excellent heat conductivity improves the system's efficiency, and its long-term use remains unaffected by changes in external environmental conditions. |
| Industrial | Embossed aluminum coil has extensive applications in the industrial sector, particularly in pipe insulation, mechanical casings, and solar reflectors. Its outstanding corrosion resistance and mechanical strength make it an ideal material capable of withstanding harsh industrial conditions and providing excellent protection. In particular, its embossed surface can improve the reflectivity of solar reflectors, optimizing energy use. |
Application Cases of Haomei Embossed Aluminum Coil
Haomei provides examples of anodized orange peel aluminum sheets in various applications.
- Cold Storage and Refrigerators: Used for interior and exterior decoration of cold storage and refrigerators, enhancing corrosion resistance and wear resistance.
- Home Appliance Panel Decoration: Applied to the decoration of home appliance panels, including color-coated embossed aluminum coils.
- Roofing: Used in the production of embossed corrugated aluminum sheets, suitable for roofing, providing extra protection and durability.
- Air Conditioning Ducts: Used in embossed aluminum sheets with anti-corrosion coatings, ensuring long-term durability of air conditioning ducts.
- Anti-Slip Mechanical Platforms and Automotive Roadways: Used in mechanical platforms and automotive anti-slip coil materials, enhancing safety and functionality.
Advantages of Embossed Aluminum Coil
- Lightweight: Aluminum's low density makes embossed aluminum coil lighter while maintaining strength, making it easier to handle and install.
- Wear Resistance: The patterned surface design enhances the material's wear resistance, performing well in high-wear environments.
- Tear Resistance: Embossed aluminum coil has strong tear resistance, maintaining its integrity even under high pressure.
- Enhanced Aesthetic: The embossed patterns provide an attractive surface effect, suitable for decorative applications.
- Increased Strength: The embossing process increases the rigidity of the aluminum sheet without adding extra weight.
- Corrosion Resistance: The natural corrosion resistance of aluminum can be further enhanced through additional surface treatments.
Embossed aluminum coil combines both functionality and aesthetic appeal, making it a versatile choice across various industries.
Embossed Aluminum Coil Manufacturing Process
The production of embossed aluminum coil involves several key steps:
- Raw Material Selection: High-quality aluminum alloys such as 1100, 3003, or 5052 are selected based on the required mechanical properties and corrosion resistance.
- Rolling and Embossing: The aluminum sheet passes through an embossing roller, where selected patterns are pressed onto its surface.
- Surface Treatment: Depending on the application, the embossed aluminum sheet may undergo treatments such as anodizing to enhance corrosion resistance or painting to achieve aesthetic effects.
Embossed Aluminum Coil Selection Recommendations
- Outdoor Construction: Prefer thicknesses of 2.5mm and above, paired with weather-resistant coatings.
- High Anti-Slip Requirements: Orange peel or semi-spherical embossing patterns are better suited.
- Lightweight Scenarios: Thin coil materials of 0.6-1.5mm are suitable for packaging and lightweight furniture.
Superior to Other Solutions
- Sustainability: Embossed aluminum coil is fully recyclable, lightweight, and reduces environmental impact.
- Cost-Effectiveness: Due to its corrosion resistance, maintenance costs are lower compared to steel or copper.
- Aesthetic Flexibility: Embossed aluminum coil offers various patterns and finishes to meet design requirements.