Aluminium Roofing Sheet

Advance Information*

Comprehensive Description of Aluminium Roofing Sheet

Aluminium Roofing Sheets have evolved to become an integral part of the construction, household, and industrial sectors. These sheets offer a range of solutions due to their lightweight, corrosion resistance, and versatility. This detailed product description will elucidate the intricate details, technical specifications, and wide array of applications of Aluminium Roofing Sheets, specifically focusing on the 3105 alloy variant.

Material Composition and Properties

Alloy 3105

3105 aluminium is a widely recognized anti-rust alloy, making it an optimal choice for environments requiring high corrosion resistance. This alloy has slightly higher mechanical strength compared to pure industrial aluminium, which makes it suitable for a range of applications from residential siding to industrial uses. Key attributes include:

• Corrosion Resistance: Superior to many other alloys, especially in humid and salty environments.
• Workability: Can be easily welded, riveted, or bolted, ensuring flexibility in construction and installation.
• Surface Finish: Available in multiple finishes such as mill finish and color coated to meet aesthetic and functional needs.

Physical Properties

• Density: Approximately 2.71 g/cm³, making it lightweight yet sturdy.
• Melting Point: 600°C, ensuring durability even under high thermal stress.
• Tensile Strength: Ranging from 200-300 MPa, providing ample strength for structural stability.

Technical Specifications

Production Technique

• Cold Rolled (CR): The sheets are manufactured using cold rolling techniques, which enhances the mechanical properties and surface finish of the sheets. Cold rolling also ensures uniform thickness and superior dimensional accuracy.

Thickness

• Range: 0.35 – 1.22 mm, offering flexibility for various structural and aesthetic requirements.
• Grades and Temper:
• 3000 Series: 3003, 3105
• 8000 Series: 8011
• Temper: H18 for superior strength and hardness.

Dimensions

• Width: 950 - 1250 mm
• Length: 1000 - 6500 mm

These dimensions enable the sheets to be suitable for a wide array of design requirements from small backyard roofs to extensive industrial applications.

Finishes Available

• Mill Finish: Provides a natural silver appearance of aluminium which is aesthetically pleasing and serves well in modern architectural designs.
• Color Coated: Offers enhanced corrosion resistance and aesthetic options with a variety of color coatings to match specific design themes and requirements.

Packaging

• Palleted Sea Worthy Packing: Ensures that the sheets are protected during transportation, preventing any damage or corrosion that could affect the material’s performance or appearance.

Applications

Residential Applications

• Construction of Backyards: An ideal material due to its aesthetic appeal and durability against harsh weather conditions.
• Garden Buildings: The lightweight nature allows for easy installation and restructuring if required.
• Garages: The strength and resistance to rust make it suitable for long-lasting garage constructions.
• Household Cladding: Offers an upgraded, modern look to buildings while providing protection against the elements.

Industrial Applications

• Industrial Roofs: The mechanical strength combined with corrosion resistance ensures a long lifespan, reducing maintenance costs.

Specialized Uses

• Mobile Homes: Adaptable to the lightweight and mobile nature required in mobile homes.
• Goods Carriers and Truck/Trailer Roofing: The flexibility and durability make it an excellent choice for transportation infrastructure ensuring longevity and reduced wear and tear.

Why Choose Aluminium Roofing Sheets?

1. Durability: The inherent properties of aluminium provide a longer lifespan, significantly reducing the need for frequent replacements or repairs.
2. Energy Efficient: Reflective properties of aluminium can help to keep buildings cooler, reducing the need for excessive air conditioning and thereby saving energy.
3. Environmentally Friendly: Aluminium is 100% recyclable, making it a sustainable building material option. Recycling aluminium requires only 5% of the energy used to produce new aluminium, contributing to energy conservation and reduction in carbon footprint.
4. Aesthetic Versatility: Available in various finishes and colors, aluminium roofing sheets can greatly enhance the architectural appeal of any structure.
5. Ease of Installation: Lightweight nature allows for easier handling and faster installation, which can significantly reduce labor costs and construction time.

Production Capacity

With a robust production capacity of 10,000 units, we ensure a consistent supply of high-quality aluminium roofing sheets to meet diverse market demands.

Conclusion

Aluminium Roofing Sheets, particularly those made from 3105 alloy, stand out as a versatile, durable, and aesthetically appealing option for a multitude of applications ranging from residential to industrial. The combination of cold-rolled production techniques, varying finishes, and extensive sizing options ensures