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3104 Aluminium Sheet from China Suppliers - High Quality Factory Products with Excellent Corrosion Resistance
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3104 Aluminium Sheet from China Suppliers - High Quality Factory Products with Excellent Corrosion Resistance

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3104 Aluminium Sheet is a widely utilized wrought aluminum alloy sheet, produced by leading manufacturers in China. Below is an overview of its key features:

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Core Characteristics

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Exceptional Processability: The 3104 aluminum alloy is renowned for its superior ductility, machinability, and formability. It easily adapts to high-speed milling, boring, and planing operations across various machine tools. Its excellent deep drawing capabilities allow for the formation of intricate shapes through thinning and stretching.

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Robust Corrosion Resistance: This alloy effectively withstands the corrosive effects of gasoline, organic acids, neutral inorganic salt solutions, and dilute acids, providing reliable performance in industrial environments.

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Outstanding Anodizing Effect: Following anodizing treatment, the surface of 3104 aluminium sheet develops a durable, beautiful oxide film that enhances corrosion resistance and offers a range of color options, making it an ideal choice for color-coated aluminum substrates.

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Mechanical Properties

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The mechanical strength of 3104 aluminum sheet is impressive, with a tensile strength (σb) of ≥ 275MPa, yield strength (σ0.of ≥ 70MPa, and an elongation (δ10) reaching 20%. This excellent combination of strength and toughness positions it among the top choices from suppliers in China.

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    Key Specifications (Table)

    Product Name 3104 Aluminium Sheet/Plate
    Typical Alloys Material Status Thickness (mm) Diameter (mm) Type Application Fields
    3104 O, H12, H14, H16, H18, H19, H22, H24, H26, etc. 0.2 - 200 50 - 1200 CC & DC

    Beverage cans: The 3104-H19 temper sheet, with appropriate strength and excellent deep drawing performance, meets the process requirements of thinning and stretching the can body. It can reduce material costs, and the produced cans also have the advantages of light weight, heat resistance, tastelessness, non-toxicity, and good printing effect.

    Other fields: It is also commonly used in the manufacture of color-coated aluminum substrates, aluminum shutters, lamp caps, mobile phone battery cases, automobile fuel tanks, and other products.

    Chemical Composition (%)

    Si Fe Cu Mn Mg Cr Zn Ti Al
    0.225 0.47 0.1465 1.125 1.059 0.025 0.072 0.003 96.87

    Major International Buyers of 3104 Aluminium Sheet

    Top global buyers of 3104 aluminium sheet are concentrated in beverage packaging, automotive, and industrial sectors. Leading corporations include Ball Corporation (US), Crown Holdings (US), and Rexam (UK), major producers of aluminum cans. In Asia, Toyota Motor, Honda, and South Korean beverage giants are key purchasers. Regional importers like Mexico’s Haifa Group, Vietnam’s Tien Nong, and India’s Hanon Automotive drive significant demand. These buyers source 3104 sheet for its excellent formability and corrosion resistance in can making, auto parts, and general fabrication.

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    Frequently Asked Questions

    What are the primary applications of 3104 aluminium sheet?

    3104 aluminium sheet is widely used in beverage packaging (specifically for can bodies due to its excellent deep drawing performance), color-coated aluminium substrates, aluminium shutters, lamp caps, mobile phone battery cases, and automobile fuel tanks.

    Why is the 3104-H19 temper ideal for beverage cans?

    The 3104-H19 temper offers appropriate mechanical strength and outstanding deep drawing performance. This allows for thinning and stretching of the can body, reducing overall material costs while resulting in lightweight, heat-resistant, tasteless, non-toxic cans with good printability.

    What tempers and dimensions are available for 3104 aluminium?

    It is available in various tempers including O, H12, H14, H16, H18, H19, H22, H24, and H26. Standard specifications cover a thickness range of 0.2 mm to 200 mm and diameters from 50 mm to 1200 mm, produced via CC & DC methods.

    What is the chemical composition of 3104 aluminium?

    The chemical composition consists of approximately 96.87% Aluminium (Al), 1.125% Manganese (Mn), 1.059% Magnesium (Mg), 0.47% Iron (Fe), 0.225% Silicon (Si), 0.1465% Copper (Cu), 0.072% Zinc (Zn), 0.025% Chromium (Cr), and 0.003% Titanium (Ti).

    Who are the major global buyers of 3104 aluminium sheets?

    Key international buyers include leading packaging companies like Ball Corporation (US), Crown Holdings (US), and Rexam (UK). Major automotive manufacturers like Toyota and Honda, South Korean beverage giants, and regional industrial buyers such as Mexico's Haifa Group, Vietnam's Tien Nong, and India's Hanon Automotive also source this material.

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