Aluminum Plate 1060/1050/3003/3004/5754 Sheet: Versatile Solutions for Architectural & Industrial Applications

For architects, contractors, and building material buyers navigating the complex landscape of aluminum alloys, selecting the right material is critical to balancing performance, durability, aesthetics, and cost. Our Aluminum Plate 1060/1050/3003/3004/5754 Sheet range covers five of the most widely used non-heat-treatable aluminum alloys, each engineered to excel in specific architectural and industrial scenarios. Compliant with global standards (ASTM B209, EN 485-2, GB/T 3880), these alloys leverage aluminum's inherent advantages-lightweight, corrosion resistance, formability, and recyclability-to meet the demands of modern construction projects, from residential interiors to large-scale commercial facades and industrial facilities worldwide.

Non-heat-treatable aluminum alloys (represented by 1xxx, 3xxx, and 5xxx series here) are valued for their consistent performance, ease of fabrication, and cost-effectiveness-traits that make them ideal for projects requiring extensive forming, welding, and long-term reliability in diverse environments. While 1060 and 1050 (1xxx series) stand out for their high purity and conductivity, 3003 and 3004 (3xxx series) offer enhanced strength through manganese addition, and 5754 (5xxx series) delivers superior corrosion resistance and moderate strength via magnesium alloying. Below, we break down each alloy's unique properties, ideal applications, and key specifications to help you make the optimal selection for your project.

Detailed Overview of Each Alloy: Properties & Applications

Each alloy in the 1060/1050/3003/3004/5754 range has distinct characteristics tailored to specific use cases. Understanding their strengths and limitations is essential to matching the right material to your project's requirements.

1. 1060 Aluminum Sheet/Plate: High-Purity for Conductivity & Formability

1060 aluminum is a commercially pure aluminum alloy (99.6% aluminum content), representing the gold standard for electrical and thermal conductivity among the five alloys. As a 1xxx series alloy, it offers exceptional formability and ductility, making it easy to bend, roll, stamp, and spin into intricate shapes without cracking. Its natural corrosion resistance is good for most indoor and mild outdoor environments, and it features a smooth, uniform surface that takes anodization and painting well. While its strength is relatively low, it's more than sufficient for non-load-bearing decorative and functional applications.

Ideal Applications: Architectural decorative elements (interior wall panels, ceiling tiles, column cladding), heat exchangers, electrical bus bars, lighting fixtures, and food packaging. It's also widely used in projects requiring high conductivity, such as solar panel backsheets and electrical enclosures.

Key Specifications: Temper: O (annealed), H14, H18; Thickness range: 0.2mm – 6.0mm; Tensile strength: 75–150 MPa; Elongation: ≥15% (H14 temper); Density: 2.7g/cm³; Electrical conductivity: 63% IACS.

2. 1050 Aluminum Sheet/Plate: Cost-Effective High-Purity Alternative

1050 aluminum (99.5% aluminum content) is a close cousin of 1060, offering nearly identical formability, conductivity, and corrosion resistance at a slightly lower cost. As a 1xxx series alloy, it shares the same non-heat-treatable nature and ease of fabrication, making it a popular choice for projects where 1060's ultra-high purity isn't strictly necessary. Its smooth surface finish and compatibility with various surface treatments make it a versatile option for decorative and functional applications, balancing performance and budget.

Ideal Applications: Interior architectural decor (partition screens, decorative grilles), heat sinks, low-pressure vessels, food cans, and general-purpose sheet metal parts. It's also used as a cost-effective alternative to 1060 in electrical applications where maximum conductivity isn't critical.

Key Specifications: Temper: O, H14, H18; Thickness range: 0.2mm – 6.0mm; Tensile strength: 75–145 MPa; Elongation: ≥15% (H14 temper); Density: 2.7g/cm³; Electrical conductivity: 62% IACS.

3. 3003 Aluminum Sheet/Plate: Balanced Performer for General Architecture

3003 aluminum is a 3xxx series alloy alloyed with manganese (1.0–1.5%), delivering higher strength and better corrosion resistance than 1060 and 1050. As a non-heat-treatable alloy, its strength is enhanced through cold working, making it ideal for applications requiring a balance of formability and durability. It offers excellent weldability (compatible with MIG, TIG, and resistance welding) and can withstand moderate atmospheric and chemical exposure, making it suitable for both indoor and outdoor architectural use. Its natural silver finish is easily customizable with coatings or anodization.

Ideal Applications: Exterior cladding, roofing panels, gutter systems, HVAC ducts, food processing equipment, and interior wall panels. It's also widely used in commercial buildings, schools, and hospitals for its low maintenance and durability.

Key Specifications: Temper: O, H14, H18; Thickness range: 0.3mm – 8.0mm; Tensile strength: 110–160 MPa; Elongation: ≥14% (H14 temper); Density: 2.73g/cm³; Corrosion resistance: Good (atmospheric, mild chemicals).

4. 3004 Aluminum Sheet/Plate: Enhanced Strength for Structural Applications

3004 aluminum (3xxx series) builds on 3003's formula with higher manganese content (1.0–1.6%) and added magnesium (0.2–0.8%), delivering superior strength and ductility. It's one of the strongest non-heat-treatable alloys in this range, making it suitable for light structural applications. It offers excellent corrosion resistance, especially to atmospheric conditions and saltwater spray, and maintains good weldability and formability. These traits make it a popular choice for demanding architectural and industrial applications where 3003's strength is insufficient.

Ideal Applications: Large-span roofing (stadiums, airports), exterior wall panels in high-wind areas, fuel tanks, marine components (boat decks, railings), and storage tanks. It's also used in automotive parts and industrial ducting requiring higher strength.

Key Specifications: Temper: O, H32, H34; Thickness range: 0.5mm – 10.0mm; Tensile strength: 180–240 MPa; Elongation: ≥12% (H32 temper); Density: 2.72g/cm³; Corrosion resistance: Good (saltwater spray, atmospheric).

5. 5754 Aluminum Sheet/Plate: Superior Corrosion Resistance for Harsh Environments

5754 aluminum (5xxx series) is alloyed with magnesium (3.1–3.9%), offering the highest corrosion resistance among the five alloys-particularly to saltwater, high humidity, and industrial pollutants. It delivers moderate strength (higher than 3xxx series) and exceptional ductility, making it ideal for complex forming into curved cladding, decorative arches, and custom profiles. Its weldability is excellent, and it can be easily anodized or coated to enhance aesthetics and durability. These properties make it a top choice for coastal, marine, and high-humidity architectural projects.

Ideal Applications: Coastal building facades, curtain walls, marine structures (boardwalks, beach pavilions), swimming pool enclosures, roofing in corrosive environments, and high-end residential cladding. It's also used in renewable energy projects like solar panel mounting frames.

Key Specifications: Temper: O, H111, H32, H34; Thickness range: 0.8mm – 12.0mm; Tensile strength: 190–260 MPa; Elongation: ≥15% (H32 temper); Density: 2.68g/cm³; Corrosion resistance: Excellent (saltwater, high humidity).

Comparative Guide: Choose the Right Alloy for Your Project

Selecting the optimal alloy depends on your project's core requirements-strength, corrosion resistance, formability, conductivity, and budget. The following comparison table simplifies the decision-making process by highlighting key differences:

Pro Tips for Using 1060/1050/3003/3004/5754 Aluminum Sheets

Based on years of supporting global architectural and industrial projects, here are practical tips to maximize the performance and value of these aluminum alloys:

Temper Selection: For complex forming (curved cladding, decorative shapes), choose O (annealed) temper for all alloys-this maximizes ductility. For higher strength needs (roofing, structural parts), opt for H14/H18 (1060/1050/3003) or H32/H34 (3004/5754) tempers, which are cold-worked for enhanced durability.

Surface Treatment for Environments: For coastal or industrial areas, select 5754 with PVDF coating or thick anodization (≥15μm) to boost corrosion resistance. For interior applications, 1060/1050 with clear anodization or powder coating delivers a sleek finish with minimal maintenance. 3003/3004 work well with standard powder coating for outdoor use in mild climates.

Welding Guidelines: Use ER1100 filler metal for 1060/1050, ER3003 for 3003, and ER5356 for 3004/5754 to ensure consistent strength and corrosion resistance. Avoid overheating during welding to prevent distortion, especially for thin sheets used in cladding.

Installation Best Practices: Use aluminum-compatible fasteners (stainless steel 304/316 or aluminum) with rubber gaskets to prevent galvanic corrosion and avoid scratching the surface. Leave 2-3mm expansion gaps between sheets to accommodate thermal expansion and contraction, especially for exterior applications exposed to temperature fluctuations.

Storage & Handling: Store 5754 aluminum sheets in a dry, covered area away from steel or other corrosive materials. Keep the protective film on the surface until installation to prevent scratches. Use vacuum lifters or edge protectors during transportation to avoid bending or damaging the sheets.

Our Quality Assurance & Service for Aluminum Sheets

We are committed to delivering premium Aluminum Plate 1060/1050/3003/3004/5754 Sheet that meets the strict quality requirements of global architectural and industrial projects. Our products undergo rigorous quality control throughout the production process:

Compliance & Certifications: All products comply with ASTM B209, EN 485-2, and GB/T 3880. Every batch is accompanied by a Material Test Report (MTR) detailing chemical composition, mechanical properties, and inspection results. REACH, RoHS, and LEED-compliant options are available upon request.

Quality Control Process: Strict inspection of raw materials, continuous monitoring during rolling and annealing, and final checks for thickness uniformity, surface defects, and dimensional accuracy ensure consistent product quality.

Customization Services: We offer custom thickness (0.2mm – 12.0mm), width/length (standard: 1220×2440mm, 1500×3000mm, 2000×6000mm; custom sizes available), and surface finishes (mill finish, anodized, powder coating, PVDF coating) to match your project's exact requirements.

Logistics Support: We provide reliable transportation solutions tailored to building material needs, ensuring timely delivery of large-format sheets and minimizing damage during transit. Global after-sales service is available to address any issues during installation and use.

Whether you're designing a luxury interior with 1060's sleek finish, a commercial building with 3003's durable cladding, or a coastal facade with 5754's corrosion resistance, our Aluminum Plate 1060/1050/3003/3004/5754 Sheet range has the perfect solution. Trust our expertise in aluminum materials to enhance your project's durability, aesthetics, and long-term value. Contact us today to discuss your specific needs and get a customized quote.