The 1100 aluminum coil, a high-purity (≥99.0% Al) non-heat-treatable alloy, is a cornerstone material in industrial applications due to its exceptional formability, corrosion resistance, and cost-effectiveness. As part of the 1xxx series, it maintains superior electrical/thermal conductivity (thermal conductivity: 237 W/m·K) and weldability, making it ideal for both conventional and emerging sectors.
Applications Across Industries
Packaging & Containers
Food/Pharma: Foil lids, blister packs, and aseptic cartons leveraging its purity and barrier properties.
Industrial: Chemical storage tanks and heat exchangers due to corrosion resistance.
Transportation & Construction
Automotive: Lightweight components (e.g., engine parts) for fuel efficiency.
Architecture: Decorative panels and thermal insulation foils.
Electronics & Energy
Thermal Management: Heat sinks for electronics and solar thermal systems.
Renewables: Components in EV charging stations and battery foils.
