Aluminium Coil For Architectural Decoration

2025-04-16

Aluminum coil for architectural decoration is an aluminum material commonly used in building facades, interior decoration and other architectural applications. Aluminum coil has the advantages of light weight, high strength, corrosion resistance, easy processing and recyclability, and is widely used in modern buildings.

Common types of aluminum coils for architectural decoration including:

1. Pure aluminum coil (1xxx series, such as1050, 1060, 1070, 1100)
- Features:
Purity is as high as 99% or more, and corrosion resistance is excellent;
Good ductility, easy to process into complex shapes;
Low strength, suitable for low-load scenes.
- Application:
Indoor decorative lines, skirtings;
Light ceilings, lighting decoration.

2. Aluminum-manganese alloy coil (3xxx series, such as 3003, 3004, 3005, 3104, 3105)
- Features:
Adding manganese elements, the strength is increased by about 20% compared to pure aluminum;
Good corrosion resistance, suitable for outdoor environments;
Excellent processing performance, can be welded.
- Application:
Building curtain wall base plate;
Canopy, eaves edging.

3. Aluminum-magnesium alloy coil (5xxx series, such as 5052, 5083)
- Features:
Magnesium improves strength and weather resistance, and resists salt spray corrosion;
High hardness, suitable for high-load scenarios;
Relatively high cost.
- Application:
Coastal building exterior wall decoration;
Ship-style building surface.

4. Coated aluminum coil (PVDF fluorocarbon, polyester coating)
- Features:
The surface is coated with weather-resistant coating (such as fluorocarbon paint), rich in color;
UV-resistant, acid-resistant, and alkali-resistant, with a service life of more than 20 years;
Customizable texture (imitation wood grain, stone grain).
- Application:

High-end curtain wall panels;
Commercial building roof decoration.

5. Anodized aluminum coil
- Features:
Surface oxidation treatment to form a dense oxide film, wear-resistant and corrosion-resistant;
Strong metal texture, can present a variety of colors;
High hardness, but bending is easy to leave marks.
- Application:
Modern style building facades;
Elevator door covers, signboards.

6. Embossed aluminum coil
- Features:
Surface embossed patterns (diamond, orange peel), non-slip and beautiful;
Enhance material rigidity and reduce deformation;
Mostly used for functional decoration.
- Application:
Stair treads;
Indoor background wall decoration.

Advantages of aluminium coil for architectural decoration are:
- Lightweight and high strength: Aluminum has a low density and relatively high strength, suitable for various building structures.
- Strong corrosion resistance: No matter what type of aluminum coil, it can show excellent corrosion resistance under proper treatment.
- Good processing performance: easy to cut and shape, suitable for making products of various shapes and sizes.
- Good decorative effect: Provide a variety of colors and textures to meet different design needs.
- Environmentally friendly and recyclable: Aluminum is an environmentally friendly material that can be completely recycled and reused after use.

Application areas of aluminium coil for architectural decoration:
- Building facades: used for decoration of curtain walls, roofs, balconies and other parts.
- Indoor decoration: such as ceilings, walls, partitions, etc.
- Advertising signs: Make external billboards and decorative signs.
- Other applications: such as guardrails, screens, etc.

Selection Recommendations
- Outdoor environment: Prefer coated aluminum coils or 5xxx series alloys, focusing on weather resistance.
- Coastal areas: Aluminum-magnesium alloys (such as 5083) have stronger resistance to salt spray corrosion.
- Visual effect: Fluorocarbon coating or anodizing can enhance the texture.
- Cost control: Pure aluminum or 3xxx series can be selected for interior decoration.

See Also...