7A09 T6 Aluminum Plate

Chemical composition of 7A09 T6 aluminum alloy

●Aluminum (Al): balance
●Silicon (Si): 0.4% max
●Ferrum (Fe): 0.5% max
●Copper (Cu): 1.2-2.0%
●Manganese (Mn): 0.3% max
●Magnesium (Mg): 2.1-2.9%
●Chromium (Cr): 0.18-0.28%
●Zinc (Zn): 5.1-6.1%
●Titanium (Ti): 0.2% max
●Other elements: Each 0.05% max, Total 0.15% max

Typical mechanical properties of  7A09 T6aluminum

(The values are typical or min values,for reference only.)          

7A09 T6 aluminum sheet  plate application

The 7A09 T6 aluminum sheet is a high-strength aluminum-zinc alloy, belonging to the 7000 series, which is known for its excellent mechanical properties and high strength-to-weight ratio. With the T6 temper, the 7A09 alloy is solution heat-treated and artificially aged to achieve its maximum strength, making it highly suitable for applications that require excellent strength and durability.
Here are some common applications of 7A09 T6 aluminum sheet:

1.Aerospace Industry: 7A09 T6 is widely used in the aerospace sector for critical structural components such as airframes, wings, and fuselage parts. The alloy's high strength and fatigue resistance make it an excellent choice for parts that need to endure heavy loads and mechanical stress while keeping weight to a minimum.

2.Military and Defense: This high-strength alloy is often employed in military applications for manufacturing armor plates, vehicle components, and other equipment requiring durability and resistance to high stress, making it suitable for harsh operating conditions.

3.Automotive and Transportation: In the automotive and transportation industries, 7A09 T6 aluminum is used for lightweight yet durable components such as chassis parts, suspension systems, and other structural elements in high-performance and racing vehicles. Its high strength-to-weight ratio helps improve fuel efficiency and vehicle performance.

4.Marine Applications: The corrosion resistance and strength of 7A09 T6 aluminum make it a good choice for certain marine applications, such as shipbuilding and offshore structures, where durability and exposure to harsh environments are key factors.

5.High-Strength Structural Components: This alloy is also used in the construction of high-strength, load-bearing structures in various industries, including the manufacturing of heavy-duty tools, molds, and dies for metalworking.

6.Sports Equipment: For sporting goods such as bicycles, climbing equipment, and other performance-critical gear, the 7A09 T6 alloy's strength and light weight are beneficial for improving overall product durability and performance.

Overall, the 7A09 T6 aluminum sheet is favored in industries that require strong, durable, and lightweight materials for critical applications where structural integrity and resistance to mechanical fatigue are essential. Its combination of high strength, good fatigue performance, and corrosion resistance make it ideal for demanding environments.