7075 T652 Aluminum

7075 T652 aluminum alloy is a high-strength aluminum alloy, commonly used in aerospace, aviation, military, and high-performance applications. It belongs to the 7075 series of aluminum alloys, typically composed of aluminum, zinc, magnesium, and copper elements. Its alloying components provide very high strength and hardness. The 7075 T652 state of the aluminum alloy is achieved through several stages of treatment: solution heat treatment, stress relief, and artificial aging.

7075 T652 Aluminum Processing

Solution Heat Treatment: The 7075 aluminum alloy is first heated to an appropriate temperature, forming a uniform solid solution. This process helps to enhance the alloy’s hardness and strength.
Stress Relief: After the solution heat treatment, the 7075 T652 aluminum alloy is compressed by 1% to 5% to eliminate internal stresses generated during the processing, thus improving its stability.
Artificial Aging: Following stress relief, the 7075 T652 aluminum alloy is further treated by heating to allow natural aging over a certain period, which increases the material's strength and hardness.

7075 T652 Aluminum Alloy Properties

High Strength: 7075 T652 aluminum alloy is the strongest in the aluminum alloy series, with strength comparable to steel, making it widely used in applications requiring high strength and load-bearing capacity.
Poor Ductility: Compared to other variants of 7075, the ductility of 7075 T652 aluminum is relatively low, making it unsuitable for applications requiring extreme ductility.
Good Fatigue Strength and Impact Resistance: Suitable for high-strength, high-impact structural components, such as aircraft fuselage structures and aerospace components.
Poor Corrosion Resistance: Although the 7075 T652 aluminum alloy has high strength, its corrosion resistance is not as good as other alloys, such as the 5xxx series. Therefore, additional surface treatments are usually required to improve its corrosion resistance.

7075 T652 Aluminum Mechanical Properties

Mechanical Property	7075-T652 Aluminum
Elastic (Young's, Tensile) Modulus, GPa	70
Elongation at Break, %	1.8
Fatigue Strength, MPa	110
Poisson's Ratio	0.32
Shear Modulus, GPa	26
Shear Strength, MPa	270
Tensile Strength: Ultimate (UTS), MPa	470
Tensile Strength: Yield (Proof), MPa	370

7075 T652 Aluminum Alloy Product Forms

Product	Description
7075 T652 Forging Aluminum Plate	7075 T652 Forging Aluminum Plate has exceptional strength and hardness, making it suitable for load-bearing and structural applications, especially in the aerospace industry. This product is commonly used for manufacturing large structural components, such as airplane wings and fuselage frames, which can withstand high loads and harsh working conditions.
7075 T652 Aluminium Plate	7075 T652 Aluminium Plate is a material with excellent mechanical properties, commonly used in the manufacturing of primary structural components for aircraft and spacecraft. Its high strength and good fatigue resistance make it ideal for carrying critical structural components, such as airplane fuselage frames and skin, ensuring structural stability and safety.
7075 T652 Aluminium Alloy Rolled	7075 T652 Aluminium Alloy Rolled is used for manufacturing thin-walled structural components, especially in the aerospace and military sectors. Its lightweight and high strength characteristics make it ideal for making components that require thin yet strong materials, such as aircraft skins and missile casings, effectively reducing weight while maintaining strength.
7075 T652 Aluminium Alloy Wires	7075 T652 Aluminium Alloy Wires possess extremely high strength and wear resistance, widely used for manufacturing high-strength cables or precision small parts. It is used in the aerospace industry for high-strength electrical connectors or other high-precision components, meeting durability and corrosion resistance requirements.
Rectangular 7075 T652 Aluminum Bar	Rectangular 7075 T652 Aluminum Bar is typically used for manufacturing mechanical parts that require higher strength and hardness. Its strong characteristics make it important in applications such as spacecraft, military equipment, and high-strength mechanical structures, commonly used to manufacture mechanical parts like connectors, frames, and support structures.
Aluminium Alloy 7075 T652 Round Bar	Aluminium Alloy 7075 T652 Round Bar is widely used for producing high-strength components, particularly suitable for manufacturing shafts and connectors. These components are commonly used in aerospace, aviation, and high-performance sporting equipment, capable of withstanding high loads and complex working environments.
Aluminium Alloy 7075 T652 Sheet	Aluminium Alloy 7075 T652 Sheet is widely used in the aerospace, military, and automotive industries as a structural component offering exceptional strength and hardness. It is used in the production of aircraft structural components, military equipment, and automotive parts, capable of enduring extreme working conditions and loads while providing lightweight advantages.

7075 T652 aluminum alloy achieves excellent mechanical properties through a precise heat treatment process, especially in terms of strength and hardness. Although its ductility is lower, its outstanding performance makes it the material of choice in many high-demand fields.

7075 T652 Aluminum Alloy Applications

Due to its extremely high strength, 7075 T652 aluminum alloy is widely used in aerospace, military, and high-performance sports equipment that require material strength.

Application Field	Description
Aircraft Structural Components	7075 T652 aluminum alloy is widely used in the manufacture of aircraft structural components, such as wings, fuselage frames, and landing gears. Due to its extremely high strength and good fatigue resistance, 7075 T652 aluminum alloy provides sufficient load-bearing capacity, ensuring the stability of these critical structural parts under high-pressure, high-load operating conditions, ensuring flight safety.
Aerospace Components	7075 T652 aluminum alloy is widely used in the load-bearing structural parts of spacecraft. Its lightweight and high strength make it an ideal material for both the external and internal structures of spacecraft, capable of withstanding extreme temperature fluctuations and high-pressure environments. These components include rocket casings, spacecraft frames, and other load-bearing structures, providing necessary support and protection for space missions.
Military Equipment	7075 T652 aluminum alloy has widespread applications in the military field, especially in weapon components and military vehicle structures. Due to its excellent strength and corrosion resistance, 7075 T652 aluminum alloy maintains outstanding performance in high-impact and extreme environments. It is commonly used in the manufacture of weapon components, armor, chassis structures, and other military equipment, ensuring reliability and durability under combat conditions.
High-Performance Sports Equipment	7075 T652 aluminum alloy is also used in the manufacturing of high-performance sports equipment, such as bicycle frames, racing car parts, and mountaineering gear. Its high strength and lightweight characteristics make the sports equipment both sturdy and portable, capable of withstanding extreme physical stresses while ensuring performance, especially in high-intensity competitive sports.