Honeycomb aluminum foil

The aluminum honeycomb core is a honeycomb-structured material made by bonding multiple layers of aluminum foil. Its main raw materials include 3003 aluminum foil, 3004 aluminum foil, and 8011 aluminum foil.

Honeycomb Aluminum Foil Material Composition

• Aluminum Foil Types: Mainly including 3003 aluminum foil, 3004 aluminum foil, and 8011 aluminum foil.
• Aluminum Foil Thickness: Typically ranges from 0.02mm to 0.06mm.
• Honeycomb Cell Size: Available in various specifications such as 5mm, 6mm, 8mm, 10mm, and 12mm.

Honeycomb Aluminum Foil Structure

• Base and Face Panels: Typically use 3003-H24 or 5052-H14 alloy aluminum plates, with a thickness ranging from 0.4mm to 3.0mm.
• Honeycomb Core: Contains a thick and lightweight honeycomb core in the middle, forming a strong and rigid structure.
• Adhesion: Panels are bonded to the honeycomb core as a single unit using adhesives.

Specification of honeycomb aluminum foi

Characteristics of Honeycomb Aluminum Foil

• 1. Lightweight and High Strength: Honeycomb aluminum foil, due to its unique honeycomb structure, has extremely high strength and stiffness while being very lightweight. These advantages make it widely used in high-rise building facade decorations. Its lightweight nature helps reduce the overall load on buildings, lowering construction difficulty and costs.
• 2. Excellent Density and Quality: Honeycomb aluminum foil has a low density, meaning it is light in weight. This feature significantly reduces building loads, thereby lowering structural design and construction costs.
• 3. Superior Thermal Insulation and Soundproofing: The middle layer of honeycomb aluminum foil contains a large amount of air, providing excellent soundproofing, thermal insulation, waterproofing, and moisture resistance. It not only effectively isolates external noise but also maintains stability during temperature changes, providing a comfortable indoor environment. Notably, it does not release harmful gases, meeting environmental standards.
• 4. High Specific Strength and Stiffness: Honeycomb aluminum foil exhibits high specific strength and stiffness per unit weight, meaning it can withstand greater forces without deformation. Additionally, it has a very high surface flatness and excellent earthquake resistance, effectively resisting damage from vibrations.

Advantages of Aluminum Honeycomb Core Foil

• 1. Outstanding Corrosion Resistance: The honeycomb core uses 3004 aluminum foil, which offers excellent corrosion resistance and strong rust prevention, ensuring durability and reliability in various environments.
• 2. Good Oxidation Resistance and Soundproofing: 3004 aluminum foil has good oxidation resistance, effectively combating damage from oxidation. Its honeycomb structure significantly enhances soundproofing, providing a quieter environment. Additionally, the material is not prone to deformation, maintaining stable performance and appearance.
• 3. Higher Hardness and Stamping Performance: The hardness of 3004 aluminum foil provides good load-bearing capacity, suitable for withstanding significant pressure. Moreover, its stamping performance is also good, facilitating the processing of various shapes during manufacturing.

Advantages of Haomei Aluminum Honeycomb Foil

• Stability: 3004 aluminum foil is praised for its superior stability.
• Surface Cleanliness: High cleanliness surface treatment reduces impurities and contamination.
• Dimensional Precision: Good dimensional control ensures consistency in the honeycomb structure.
• Mechanical Performance: Excellent mechanical performance enhances the durability and strength of the honeycomb core.

What is Aluminum Honeycomb Used For?

• Building: Honeycomb aluminum foil is commonly used for interior and exterior wall decorations in buildings, offering a modern visual effect. Additionally, its excellent soundproofing and thermal insulation properties make it an ideal material for partition walls and curtain wall systems, effectively improving the comfort and energy efficiency of buildings.
• Aerospace: Due to its lightweight and high-strength characteristics, honeycomb aluminum foil is widely used in structural materials for aircraft and spacecraft. Its low weight and high stiffness help reduce the overall structural weight, enhancing the performance and fuel efficiency of aircraft.
• Transportation: In the design of vehicles, ships, and other transportation tools, honeycomb aluminum foil is used for lightweight construction to reduce fuel consumption and improve performance. Its high strength and corrosion resistance make it an ideal material for transportation structures.
• Decoration: Honeycomb aluminum foil is also suitable for various interior and exterior decoration needs, such as decorative panels for commercial spaces and residential areas. Its smooth surface and customizable appearance make it a popular choice in modern decorative design.

How thick is aluminum honeycomb foil?

Typical Thickness: The thickness of aluminum honeycomb foil ranges from 0.02mm to 0.06mm. The exact thickness can vary depending on the specific requirements of the application and the desired strength of the honeycomb core.

How strong are aluminum honeycomb panels?

1. Mechanical Properties:

Compressive Strength: Aluminum honeycomb panels are known for their high compressive strength. The strength of the panels depends on factors such as the thickness of the aluminum foil, the cell size of the honeycomb, and the bonding quality. Generally, these panels offer a high strength-to-weight ratio.

2. Load-Bearing Capacity:

Load-Bearing: The load-bearing capacity of aluminum honeycomb panels can be quite high, making them suitable for use in applications where both strength and lightweight properties are crucial. Panels can support significant loads while maintaining a low weight.

aluminum honeycomb panels offer excellent strength and performance characteristics, making them versatile for various demanding applications.

How do you make aluminium honeycomb?

1. Material Preparation:

Aluminum Foil: Select the appropriate aluminum foil, commonly used foils include 3003, 3004, and 5052. The thickness of the foil typically ranges from 0.02mm to 0.06mm.

2. Layering and Bonding:

Layering: The aluminum foil is cut into thin layers, which are then bonded together in a stack. This stack is typically assembled in a honeycomb pattern.

3. Expansion:

Honeycomb Formation: The bonded stack of aluminum foils is expanded into a honeycomb structure. This is usually achieved by pressing or using a heat treatment process to form the hexagonal cells.

4. Curing:

Bonding Agents: Adhesives or bonding agents are used to secure the honeycomb structure. The honeycomb may be subjected to heat and pressure to cure the adhesive and stabilize the structure.

5. Cutting and Finishing:

Cutting: The expanded honeycomb structure is cut to the desired size and shape.

Surface Treatment: The honeycomb may be coated or treated for additional properties such as corrosion resistance or aesthetic appearance.