1000 Series AA1050 AA1070 Aluminum Alloy Coil Lamp Reflector
Product Specifications
| Attribute | Value |
| Type | Aluminum alloy coil |
| Thickness | 0.4-1.2mm |
| Alloy | AA1050/AA1070/AA3003/AA5052 |
| Temper | H14/H16/H24/H26 |
| Surface | Anodizing/Mirror Polishing/Brushed etc |
| Trade terms | CIF,CNF,FOB,EXW |
Product Description
Aluminum alloy coils are widely used in manufacturing lamp reflectors (for LED lights, spotlights, streetlights, etc.) due to their high reflectivity, lightweight properties, corrosion resistance, and excellent formability.
Our Company
- We have implemented standardized processes to enhance work efficiency, reduce confusion, minimize errors, and boost overall productivity.
- A comfortable and well-lit work environment fosters positive work attitude, healthy interpersonal relationships, and sustained team growth.
Our Workshop
All the melting and holding furnaces are supplied by GAUTSCHI (Switzerland)
1+1+4 hot rolling mills and 1+5 hot rolling mills from SMS Group (Germany)
6 sets of cold rolling mills from SMS Group (Germany)
- We introduced world-class equipment to ensure product quality
- We specialize in high-quality aluminum alloy coils, with key grades such as 1050, 1060, 1100, 3003, 3004, 3104, 5052 and 6061
- Clear internal management and standardized processes ensure smooth, efficient production
Automatic Aluminum Coil Wrapping Machine
- Reduced manual work with faster, easier packaging
- Precise control for neat, consistent wrapping
- Secure wrapping for safe transportation
All Automatic Three-dimensional Elevated Warehouse
Smart Storage: Automatically handles high-temperature coils while monitoring temperature
Automated Transport: Coil transport cars plan routes based on production needs
Flexible Handling: Efficient delivery of coils to next production stage
Alloy Ingot Storage Area
This area stores different types of alloy ingots, neatly stacked for easy tracing and handling before rolling.
Ocean Shipping
- Cushioning materials and specialized lashing straps secure coils
- Non-slip wooden blocks prevent movement during shipping
- Waterproof packaging with desiccants protects against moisture
Alloy Specifications
| Alloy Grade | Main Composition | Key Advantages |
| AA1070/AA1050 | Pure aluminum (Al≥99.7%) | Highest reflectivity (≥85%), easy to process, low cost |
| AA3003 | Al-Mn (Mn 1.0-1.5%) | Good reflectivity (80-83%), stronger than pure aluminum |
| AA5052 | Al-Mg (Mg 2.2-2.8%) | Excellent corrosion resistance, suitable for outdoor use |
| AA6061 | Al-Mg-Si (T6 tempered) | High strength, heat-resistant, anodizable |
Key Advantages
Superior Optical Performance
- Exceptional reflectivity: Untreated pure aluminum (AA1050) achieves >85% light reflectance, reaching 90-95% with polishing/coating
- Precise light control: Excellent ductility enables complex parabolic designs for accurate beam direction
Outstanding Thermal Management
- High thermal conductivity (237W/m*K) effectively dissipates LED heat
- Wide temperature tolerance (-50°C to 250°C) for high-power applications
Application Examples
- LED downlight reflectors: AA1050 with mirror polishing for maximum brightness
- Streetlight reflectors: AA5052 with anodizing for weather resistance
