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3104 H19 0.27mm Aluminum Sheet Metal Coil For Pop Can Body

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November 27, 2025
Category Connection: Aluminum Alloy Coil
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#Aluminium Coil Roll #Aluminium Coil Sheet #Aluminum Metal Roll
Brief: Let’s dive in — see this solution in action and notice the key moments. This video showcases the 3104 H19 aluminum alloy coil, specifically the 0.28mm thickness variant designed for pop-top can bodies. You'll observe its high strength, corrosion resistance, and lightweight properties in real-world applications, along with insights into its deep-drawability and performance advantages for beverage packaging.
Related Product Features:
  • 3104 H19 aluminum coil offers high tensile yield strength of ≥310 MPa, ensuring can body integrity under pressure and impact.
  • Excellent corrosion resistance protects contents from acidic or alkaline substances, extending product shelf life.
  • Lightweight nature reduces overall can weight, improving transport efficiency and lowering costs.
  • Superior deep-drawing capability with controlled earing (<3%) for reliable pop-top can body formation.
  • Available in standard thickness range of 0.250-0.290 mm, rolled down to 0.100-0.110 mm for can bodies.
  • H19 temper provides extra hardness with 2-4% elongation, balancing strength and formability.
  • Higher recycled content (>80%) supports sustainability compared to alternative alloys.
  • Produced using advanced equipment like SMS Group rolling mills for consistent quality and performance.
FAQs:
  • What are the key advantages of using 3104 H19 aluminum coil for pop-top can bodies?
    3104 H19 aluminum coil provides high strength and rigidity to maintain can integrity under pressure, excellent corrosion resistance to protect beverage quality, and lightweight properties that reduce transportation and storage costs, making it ideal for efficient and durable packaging.
  • How does the 3104 alloy compare to 3004 in terms of performance for can manufacturing?
    3104 offers higher strength with a yield strength ≥310 MPa versus 3004's ~270-290 MPa, superior deep-drawing capability with earing <3%, and higher recycled content (>80%). 3004 may be better for complex stamping like end curling, but 3104 is preferred for body applications due to its balanced properties.
  • What thickness options are available for 3104 H19 aluminum coil in can body production?
    Initial thickness ranges from 0.250-0.290 mm, which is typically rolled down to 0.100-0.110 mm for finished can bodies. Advanced thinning options can reach ≤0.095 mm, catering to emerging trends in lightweight can design.
  • What temper options are suitable for 3104 aluminum coil in pop-top can applications?
    H19 (Extra Hard) is the most common temper, providing high tensile yield strength and 2-4% elongation for deep-drawability. H38 is an alternative for thinner designs, offering a balance between strength and formability to meet specific can manufacturing needs.
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