Aluminum alloy 3003 aluminum sheet for beverage cans, thickness 0.25–0.3mm, width 900mm, anodized protection

Prepainted Aluminium Coil
November 05, 2025
Category Connection: Prepainted Aluminium Coil
Brief: Discover the high-performance aluminum alloy 3003 sheet, perfect for car fuel tanks with a thickness of 1.5–3.0mm and customizable width. Featuring a corrosion-resistant anodized layer, this sheet offers superior strength, lightweight design, and exceptional durability for automotive applications.
Related Product Features:
  • Aluminum alloy 3003 sheet is 30% stronger than 1050 and 40% cheaper than 5052, certified for pressure vessels under EN 485-2.
  • 25 μm hard-anodized armor meets AA25 Class-1 (MIL-A-8625 Type III) standards, ensuring zero pitting after 5,000 hours of salt spray testing.
  • Compatible with 100% E85, methanol, and biodiesel, making it ideal for flexible fuel applications.
  • Feather-light design at 2.0mm thickness weighs only 5.4 kg/㎡, reducing vehicle weight by 60% compared to steel.
  • Customizable width from 800-2,100mm in 0.1mm steps, minimizing waste in deep-draw press operations.
  • Available in hard-anodized silver, black, gold, and clear finishes, with quick 72-hour turnaround for custom colors.
  • TIG/MIG weld-ready with zero burn-through, ensuring seamless integration into manufacturing processes.
  • Backed by a 30-year warranty with a written zero-leak promise, guaranteeing long-term reliability.
Faqs:
  • What makes aluminum alloy 3003 sheet suitable for car fuel tanks?
    The 3003 alloy offers superior strength, corrosion resistance, and lightweight properties, making it ideal for fuel tanks. Its hard-anodized layer ensures durability and compatibility with various fuels.
  • How does the anodized layer enhance the sheet's performance?
    The 25 μm hard-anodized armor provides exceptional corrosion resistance, surviving 5,000 hours of salt spray testing without pitting and ensuring compatibility with aggressive fuels like E85 and biodiesel.
  • What are the customization options for width and finish?
    The sheet can be customized in widths from 800-2,100mm in 0.1mm steps and is available in hard-anodized silver, black, gold, and clear finishes, with a quick 72-hour turnaround for custom colors.