As a supplier with many years of experience in the aluminum sheet export sector, our 7075 O aluminum sheet, with its superior comprehensive performance, has become the preferred material for aerospace, high-end manufacturing, and other fields. This product belongs to the 7000 series Al-Zn-Mg-Cu ultra-hard aluminum alloy. After full annealing, it achieves a delicate balance between strength and plasticity, adapting to various complex processing requirements and is exported to many countries and regions worldwide.

In terms of core characteristics, 7075 0 aluminum sheet exhibits three major advantages.
First, it boasts excellent plasticity and formability, with an elongation of 16%-17%, far exceeding other tempered states in the same series. It can be easily processed into complex geometric components through bending, stamping, forging, and other processes, and is less prone to cracking during forming, significantly reducing subsequent processing losses.
Secondly, it exhibits balanced mechanical properties, with a typical tensile strength of 228 MPa, yield strength of 103 MPa, and Brinell hardness of approximately 60 HB. Even in the annealed state, its strength surpasses that of ordinary mild steel, while also possessing an elastic modulus of 71.7 GPa, resulting in excellent structural stability.
Thirdly, it boasts outstanding corrosion resistance. Utilizing a scientifically balanced ratio of zinc, magnesium, and copper elements and optimized annealing processes, it effectively resists corrosion from harsh environments such as humidity and salt spray, making it suitable for various applications including marine and outdoor use.

Based on these characteristics, 7075 0 aluminum sheet has achieved deep application in multiple high-end fields. Aerospace is its core application area, where it can be used to manufacture key structural components such as aircraft wing panels, fuselage frames, and landing gear parts. Its lightweight design (density only 2.81 g/cc) and reliable strength help reduce aircraft weight and improve range, fully complying with aerospace industry standards such as AMS and AS 9100.

In the military and high-end manufacturing sectors, our 7075 aluminum sheets can be processed into military helicopter components, missile structural parts, and high-precision molds. We use ultrasonic flaw detection to ensure the absence of sand holes and impurities, and provide original manufacturer warranty certificates, meeting the requirements of weaponry quality management systems. Furthermore, in the new energy vehicle sector, our sheets are suitable for battery pack structural components, brake calipers, and other parts, balancing weight reduction and safety. In the high-end sports equipment sector, they are commonly used in mountaineering buckles, bicycle frames, and golf head molds, showcasing strength and quality.

Our 7075 O aluminum sheets are available in thicknesses from 0.8-12.5mm and sizes from 1500×3000mm to 2000×4000mm. Custom cutting is supported. We are certified to multiple standards, including ISO 9001 and IATF 16949, and maintain strict control over the entire production and logistics process, providing high-quality, highly adaptable aluminum processing solutions to global customers.