Overview

4047 aluminum sheet is a high-quality, corrosion-resistant material widely used in automotive, aerospace, and industrial applications. Known for its excellent weldability, high fluidity, and superior performance, 4047 aluminum sheet is the preferred choice for projects requiring reliable, lightweight, and durable material. Its unique properties make it ideal for applications that demand precision and consistency.

Product Characteristics

• Superior Weldability: 4047 aluminum sheet offers excellent weldability, ensuring strong, reliable joints.
• Low Melting Point: This alloy has a lower melting point compared to other aluminum alloys, reducing the risk of distortion during welding.
• High Fluidity: 4047 aluminum sheet has high fluidity, allowing for smooth, clean welds with reduced porosity.
• Excellent Corrosion Resistance: The sheet provides outstanding resistance to atmospheric and chemical environments, ensuring long-term durability.
• Good Machinability: The sheet can be easily machined, enabling precise fabrication of detailed components.
• Versatility: Suitable for a wide range of applications, including automotive, aerospace, and general fabrication.

Product Parameters

1. Thickness:

• Available in a range of thicknesses from 0.2 mm to 6.0 mm, catering to various application requirements.

2. Length:

• Standard lengths include 2000 mm, 3000 mm, 6000 mm, with custom lengths available upon request.

3. Width:

• Standard widths include 1000 mm, 1220 mm, 1500 mm, with custom widths available upon request.

4. Commonly Used States:

• Supplied in as-welded condition, H14, H24, and other tempers based on specific application needs.

5. Chemical Composition:

• Aluminum (Al): Balance
• Silicon (Si): 11.0-13.0%
• Iron (Fe): 0.8% max
• Copper (Cu): 0.3% max
• Manganese (Mn): 0.15% max
• Magnesium (Mg): 0.1% max
• Chromium (Cr): 0.1% max
• Zinc (Zn): 0.2% max
• Titanium (Ti): 0.15% max
• Other Elements: 0.05% max (each), 0.15% max (total)

6. Mechanical Properties (Example for 4047-H14 Alloy):

• Tensile Strength: 27,000-38,000 psi (186-262 MPa)
• Yield Strength: 22,000-30,000 psi (152-207 MPa)
• Elongation: 7-10%
• Density: 2.68 g/cm³

Applications

• Automotive: Radiators, heat exchangers, and fuel tanks.
• Aerospace: Structural components and repair applications.
• Industrial: General fabrication, sheet metal work, and piping.
• Consumer Goods: Appliances, lighting fixtures, and electronics.
• Construction: Architectural components, facades, and frames.

Conclusion

4047 aluminum sheet from kunxin aluminum company is engineered to meet the highest standards of quality and performance. Its exceptional weldability, corrosion resistance, and low melting point make it the preferred choice for a wide range of precision applications. With customizable sizes and tempers, we ensure that you get the perfect material to meet your specific needs. Contact us today to learn more about our 4047 aluminum sheets and how they can enhance your projects.