1060 H22 Aluminum Trim Coils: High-Purity, Stable Performance for Premium Decoration
Our 1060 H22 aluminum trim coils are tailored for the global decoration and building materials market, combining the inherent advantages of high-purity 1060 aluminum with the optimized performance of H22 temper. As a commercially pure aluminum grade with 99.6% aluminum content, 1060 is celebrated for its excellent corrosion resistance, smooth surface, and superior formability-traits that are essential for decorative applications. The H22 temper, achieved through controlled cold working and stabilization annealing, enhances the coil's rigidity and dimensional stability without compromising its ductility, making it easy to process into various intricate trim shapes while maintaining a consistent, flawless appearance. Compliant with international standards (ASTM B209, EN 485-2, GB/T 3880), our 1060 H22 aluminum trim coils are the preferred choice for architects, interior designers, and manufacturers seeking reliable, aesthetically pleasing trim solutions. Below, we detail their core properties, technical specifications, key applications, and processing insights to help you fully leverage their value.
Crafted from high-purity 1060 aluminum ingots, our trim coils undergo a refined production process to ensure premium quality for decorative use. We start with advanced melting and refining technologies to achieve aluminum purity ≥99.6%, which lays the foundation for a uniform, blemish-free surface-critical for decorative applications where appearance is paramount. The H22 temper is then precisely engineered: controlled cold rolling boosts the material's strength, followed by stabilization annealing to eliminate internal stress and ensure dimensional stability during processing. Each coil undergoes strict quality inspections, including laser-guided thickness measurement (tolerance as low as ±0.02mm), surface defect screening (to ensure no scratches, pits, or stains), and mechanical property testing. The result is a 1060 H22 aluminum trim coil that delivers consistent performance, a smooth decorative surface, and easy processability for a wide range of trim applications.
Core Properties of 1060 H22 Aluminum Trim Coils
1060 H22 aluminum trim coils stand out for their perfect balance of purity, performance, and aesthetic potential-traits specifically tailored to meet the demands of decorative trim applications. The high aluminum content ensures inherent reliability, while the H22 temper optimizes its practicality for processing and use. Here are the key characteristics that make them a top choice for premium trim solutions:
1. High Purity & Superior Surface Quality
With 99.6% aluminum content, 1060 H22 aluminum features a uniform, dense structure that translates to a smooth, clean surface. This high-purity base minimizes surface defects and ensures excellent uniformity when applying decorative finishes (such as anodizing, powder coating, or painting). Additionally, the high purity enhances the material's natural corrosion resistance, ensuring the trim maintains its aesthetic appeal even in humid indoor or mild outdoor environments (e.g., covered building exteriors, balconies).
2. Optimized Strength & Dimensional Stability (H22 Temper Advantage)
The H22 temper (quarter-hard, cold-worked and stabilized) is the key to this product's suitability for trim applications. It offers a balanced tensile strength of 100-130 MPa and yield strength of 80-110 MPa-sufficient rigidity to maintain shape after processing and during use, preventing warping or deformation. Crucially, it retains excellent ductility (elongation ≥15%), allowing for easy bending, folding, rolling, and stamping into intricate trim profiles (e.g., corner trims, ceiling trims, door/window casings) with tight radii (minimum bend radius: 1.5x material thickness) without cracking or surface damage.
3. Excellent Processability & Finish Compatibility
1060 H22 aluminum trim coils are highly compatible with all standard decorative processing techniques. They can be effortlessly cut, slit, bent, formed, and welded (using MIG/TIG or resistance welding) to create custom trim shapes. Moreover, the material's smooth surface and high purity ensure excellent adhesion with various decorative finishes. It accepts anodizing (producing vibrant, durable colors), powder coating (offering a matte, glossy, or textured finish), and painting-all of which enhance its aesthetic appeal and extend its service life.
4. Lightweight & Easy Installation
Boasting a density of 2.71 g/cm³, 1060 H22 aluminum is significantly lighter than traditional trim materials like steel or copper. This lightweight property simplifies transportation, handling, and on-site installation, reducing labor costs and construction time. It also puts less load on the building structure, making it ideal for both new construction and renovation projects.
5. Non-Toxic & Eco-Friendly
As a high-purity aluminum grade, 1060 H22 is non-toxic, odorless, and free of harmful heavy metals-making it safe for use in indoor environments such as homes, offices, hospitals, and schools. Additionally, it is 100% recyclable with minimal loss of quality, aligning with global sustainability goals. Our production process adheres to strict environmental standards, minimizing carbon emissions and energy consumption, making it a responsible choice for eco-conscious businesses.
6. Long-Term Durability & Low Maintenance
The natural corrosion resistance of high-purity aluminum, combined with the protective decorative finishes, ensures the trim coils maintain their appearance and performance for years. They resist discoloration, rust, and degradation from daily wear and tear, humidity, or minor chemical exposure. Unlike wood or steel trims, they require no frequent painting or maintenance, reducing long-term operational costs.
Technical Specifications of 1060 H22 Aluminum Trim Coils
Our 1060 H22 aluminum trim coils are available in a range of dimensions and surface finishes to suit diverse decorative needs, all meeting international quality standards. Below are the detailed technical parameters:
1. Alloy Composition
Aluminum (Al): ≥ 99.6%
Silicon (Si): ≤ 0.25%
Iron (Fe): ≤ 0.35%
Copper (Cu): ≤ 0.05%
Manganese (Mn): ≤ 0.03%
Zinc (Zn): ≤ 0.05%
Other impurities: ≤ 0.15% (total)
2. Mechanical Properties (H22 Temper)
Tensile strength: 100-130 MPa
Yield strength: 80-110 MPa
Elongation (50mm): ≥ 15%
Hardness (HV): 32-42
Density: 2.71 g/cm³
3. Surface & Processing Specifications
Surface finish: Mill finish (smooth, uniform); Custom decorative finishes (anodized, powder coated, painted, brushed) available upon request
Surface roughness (Ra): ≤ 0.6 μm (mill finish)
Formability: Excellent for bending, folding, stamping, rolling, and spinning
Weldability: Weldable via MIG, TIG, resistance welding; Recommended filler metal: ER1100
4. Dimensional Specifications
Thickness range: 0.20 mm - 1.5 mm (common specs: 0.3-0.8 mm for interior trim, 0.8-1.5 mm for exterior trim)
Thickness tolerance: ±0.02 mm (for 0.20-1.0 mm), ±0.03 mm (for 1.0-1.5 mm)
Width range: 800 mm - 2000 mm (custom widths available to minimize waste)
Coil weight: 200 kg - 2000 kg (custom weights for easy handling)
Inner diameter: 508 mm or 610 mm (standard industrial sizes)
5. Standards & Certifications
Compliance Standards: ASTM B209 (USA), EN 485-2 (Europe), GB/T 3880 (China), FDA 21 CFR 175.300 (safe for indoor use)
Certifications: ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System); Detailed Material Test Reports (MTR) available for each coil
Key Applications of 1060 H22 Aluminum Trim Coils
The aesthetic potential, processability, and reliability of 1060 H22 aluminum trim coils make them suitable for a wide range of decorative applications in residential, commercial, and public buildings. Below are the most common use cases:
1. Interior Decoration Trim
Ceiling trims (edge trims, grid trims), wall trims (corner trims, skirting boards), door and window casings, and cabinetry trims. The smooth surface and excellent finish compatibility allow these trims to complement various interior styles-from modern minimalist to classic luxury. They add a sleek, refined touch to living rooms, bedrooms, hotels, and offices.
2. Exterior Building Trim
Building facade trims, window frame trims, balcony rail trims, and entrance door trims. The corrosion resistance and durability of 1060 H22 aluminum ensure these trims withstand mild outdoor conditions (e.g., rain, humidity) without fading or degrading. They enhance the building's exterior aesthetics while providing protective edging.
3. Furniture & Fixture Trim
Furniture edge trims (tabletops, desks, wardrobes), display cabinet trims, and retail store fixture trims. The lightweight and easy processability make them ideal for custom furniture designs, while the non-toxic nature ensures safety for indoor use. They protect furniture edges from wear and tear while improving visual appeal.
4. Automotive Interior Trim
Car interior trims (dashboard edges, door panel trims, center console trims). The smooth surface, lightweight property, and excellent formability make them suitable for automotive applications. They enhance the interior's premium feel while withstanding the temperature variations and daily use in vehicles.
5. Public Space Decoration
Trims for airports, shopping malls, museums, and hospitals. The durability, low maintenance, and non-toxic nature make them ideal for high-traffic public areas. They can be customized with specific colors or finishes to match the space's design theme.
Processing & Fabrication Tips for 1060 H22 Aluminum Trim Coils
To maximize the performance and aesthetic appeal of 1060 H22 aluminum trim coils, proper processing and handling are essential. Below are practical tips tailored to decorative trim fabrication:
1. Coil Handling & Storage
Handle coils with soft, non-abrasive slings or rubber-coated hooks to avoid surface scratches-critical for decorative applications. For thin gauges (≤0.5mm), exercise extra care to prevent bending or deformation. Keep the protective film on the surface during handling and storage until fabrication begins.
Store coils in a clean, dry, temperature-controlled warehouse (15-25°C, relative humidity ≤ 60%) away from dust, moisture, and corrosive substances. Place coils vertically on dedicated racks to avoid warping, and never stack them to prevent surface abrasion. For long-term storage, wrap coils in moisture-resistant film to prevent oxidation.
2. Cutting & Slitting
Use precision cutting equipment with sharp carbide blades to ensure clean, burr-free edges. Dull blades will cause rough edges or scratches, which can ruin the decorative appearance. For slitting, adjust the equipment to apply minimal, uniform pressure to avoid distorting the material. Keep the cutting area clean and free of debris to prevent surface contamination.
After cutting, deburr edges gently with a soft abrasive pad. Avoid excessive force, as this can damage the surface. For trim applications requiring a seamless look, ensure edges are smooth and uniform.
3. Forming & Bending
Follow the recommended minimum bend radius: 1.5x material thickness (e.g., 1.5mm radius for 1mm thick coil). This prevents cracking or surface damage, especially when forming intricate trim profiles. Use dies with smooth, polished surfaces to avoid scratching the material during forming.
Apply uniform pressure during forming to ensure consistent shape. For complex trim designs, conduct a test with a small sample first to verify the formability and surface quality. If additional ductility is needed for very intricate shapes, anneal the material at 340-390°C for 1 hour (followed by air cooling) to temporarily soften it.
4. Surface Finishing
Before applying decorative finishes (anodizing, powder coating), thoroughly clean the surface to remove oil, dirt, or oxide layers. Use a mild detergent and soft cloth, then rinse with clean water and dry completely. Proper surface preparation ensures excellent finish adhesion and uniformity.
For anodizing, work with a professional facility experienced in aluminum decorative anodizing to achieve the desired color and finish. For powder coating, ensure the coating thickness is uniform (typically 50-80 μm) to maintain the trim's aesthetic appeal and durability.
5. Welding & Joining
When welding trim components, use MIG or TIG welding with ER1100 filler metal to maintain material consistency and surface quality. Keep welding heat low to avoid discoloring the surface or causing distortion. For decorative trims, minimize weld marks or grind them smooth after welding to maintain a sleek appearance.
For non-welded joints, use aluminum-compatible adhesives or mechanical fasteners (e.g., aluminum rivets). Ensure fasteners are recessed or concealed where possible to preserve the trim's aesthetic appeal.
Our Quality Assurance & Customization Services
We understand that decorative trim applications demand strict quality control and customization flexibility. That's why our 1060 H22 aluminum trim coils are backed by comprehensive quality assurance processes and personalized services to meet your unique needs:
Strict Quality Control: Every coil undergoes multi-stage inspections, including raw material purity testing (optical emission spectrometry), surface quality checks (automated vision systems), mechanical property testing, and dimensional verification. We reject any coil with surface defects, uneven thickness, or substandard performance to ensure you receive only premium-quality products.
Customization Capabilities: We offer custom dimensional specifications (thickness, width) and decorative finishes (anodized colors, powder coating textures, brushed finishes). Our engineering team can work with you to develop tailored solutions for your specific trim designs, ensuring perfect compatibility with your fabrication process.
Full Traceability: Each coil is assigned a unique batch number, enabling full traceability from raw material to finished product. We provide detailed Material Test Reports (MTR) and finish certification (where applicable) with every shipment, so you can verify quality and compliance with confidence.
Technical & Logistics Support: Our team of aluminum experts provides personalized guidance on processing, forming, and surface finishing to help you achieve the best results. We offer free technical samples for testing, so you can evaluate the material's performance and appearance before placing large orders. We use specialized packaging (protective film, anti-scratch liners, wooden crates) to ensure coils arrive in perfect condition, and we offer global shipping with on-time delivery guarantees to meet your project timelines.
Whether you need 1060 H22 aluminum trim coils for interior decoration, exterior building trims, furniture design, or automotive applications, our products deliver the premium surface quality, processability, and durability you need to create standout trim solutions. Trust our expertise in aluminum decorative coils to enhance your products' aesthetic appeal and market competitiveness. Contact us today to discuss your specific requirements, request a sample, or get a personalized quote.
