Introduction
1060 Aluminum Plate is a commercially pure aluminum alloy known for its high purity, excellent processing performance, and wide range of applications. With over 99.6% aluminum content, 1060 aluminum plate stands out for its electrical and thermal conductivity, making it a favorite in various industries including construction, transportation, electronics, and aviation.
Chemical Composition
The chemical composition of 1060 aluminum plate is primarily aluminum, with a minimum of 99.6%, and trace amounts of other elements such as copper, iron, silicon, manganese, and zinc, which typically do not exceed 0.4% in total. This composition endows the alloy with its unique properties.
Physical and Mechanical Properties
1060 aluminum plate has a density of 2700 kg/m³ and a melting point of 650°C. It exhibits a tensile strength of 90-110 MPa and a yield strength of 65-85 MPa. The alloy's Young’s Modulus (E) ranges from 70 to 80 GPa, and it has an elongation at break of 12%. These properties make it suitable for a variety of applications requiring strength and flexibility.
Thermal and Electrical Properties
One of the standout features of 1060 aluminum plate is its high thermal conductivity of 230 W/m·K, which is beneficial in applications where heat dissipation is crucial. Electrically, it has a conductivity of 3.5×10^7 S/m, making it an excellent choice for electrical conductors.
Corrosion Resistance and Surface Treatment
1060 aluminum plate is resistant to oxidation and corrosion due to its stable chemical composition. It can be treated with processes like anodizing to form a hard, smooth, and corrosion-resistant oxide film, enhancing both its service life and aesthetic appeal.
Applications
The versatility of 1060 aluminum plate is evident in its diverse applications:
- Electrical Conductors: Due to its high electrical conductivity, 1060 aluminum is ideal for bus bars, transformer windings, and wires.
- Heat Sinks: Its thermal conductivity makes it suitable for heat sinks used in electronic components.
- Reflectors: The alloy's high reflectivity is utilized in lighting fixtures and solar reflectors.
- Chemical Equipment: Its corrosion resistance is beneficial in chemical equipment such as storage tanks and pipes.
- Construction: 1060 aluminum plate is used in roofing, cladding, doors, windows, and curtain walls.
- Food Packaging: The alloy's non-toxicity and barrier properties make it suitable for food packaging, such as foil containers and lids.
- Signage: Its formability and paintability make it a popular choice for signage applications.
Conclusion
1060 Aluminum Plate is a high-purity aluminum material that offers a combination of high electrical and thermal conductivity, corrosion resistance, and excellent workability. Its wide range of applications spans across various industries, making it a valuable material for modern manufacturing and construction. Whether it's for electrical components, construction materials, or food packaging, 1060 aluminum plate continues to be a preferred choice for its reliability and performance.
