Table of Contents
- Introduction to 3004 Aluminum Sheet
- Properties of 3004 Aluminum Sheet
- Industrial Applications
- New Aluminium Company Solutions
- References
Introduction to 3004 Aluminum Sheet
3004 aluminum sheet is an aluminum-manganese alloy widely recognized for its excellent formability and corrosion resistance. It is primarily used in the manufacturing of beverage cans, construction materials, and transportation vehicles. The alloy falls under the category of non-heat-treatable aluminum alloys and is commonly hardened through cold working.
Properties of 3004 Aluminum Sheet
The 3004 aluminum sheet exhibits a unique combination of properties that make it ideal for various industrial applications. Key properties include:
- Composition: Comprised of approximately 1.0% manganese, 0.25% copper, and 0.3% magnesium.
- Tensile Strength: Typically ranges between 180 MPa to 275 MPa, depending on the temper.
- Density: Approximately 2.73 g/cm³.
- Brinell Hardness: About 50-55 HB.
- Melting Range: Between 630°C to 655°C.
Industrial Applications
The versatility of the 3004 aluminum sheet is demonstrated through its widespread use across several industries.
Beverage Cans
One of the most notable applications of 3004 aluminum sheet is in the production of beverage cans. The material's high formability allows it to be efficiently shaped into can bodies, while its corrosion resistance ensures the beverages remain protected from external elements.
Building & Construction
In the construction sector, 3004 aluminum sheets are used in roofing, siding, and gutters. The corrosion resistance and strength of the alloy contribute to the durability and longevity of these applications.
Transportation
The transport industry benefits from the lightweight and strength of 3004 aluminum sheets, making them suitable for manufacturing vehicle panels and trailers. The reduced weight aids in improving fuel efficiency while maintaining structural integrity.
New Aluminium Company Solutions
Companies are continuously innovating to enhance the utility and efficiency of 3004 aluminum sheets. Recent advancements include:
- Enhanced Coating Technologies: Improved coating solutions have been developed to further increase the corrosion resistance of 3004 aluminum sheets, extending their lifespan, especially in harsh environments.
- Advanced Forming Techniques: New forming technologies enable more complex shapes and improved material utilization, reducing waste and increasing cost-effectiveness.
- Recycling Initiatives: Aluminum companies are implementing recycling programs that utilize 3004 aluminum, promoting sustainability and reducing the environmental impact associated with its production.
References
- Aluminum Association. (2021). Aluminum Alloy 3004 Data Sheet.
- Smith, J. (2022). Advances in Aluminum Manufacturing: A Comprehensive Guide. Industrial Materials Journal.
- World Aluminum Organization. (2023). Global Aluminum Market Report.
