7075 Aluminum Plate

7075 Aluminum Alloy, distinguished by its zinc-rich composition, stands as an exemplary material within the aluminum alloy family. This alloy is celebrated for its exceptional mechanical attributes, including remarkable ductility, enhanced strength, robust toughness, and commendable fatigue resistance.

While it may be somewhat prone to embrittlement due to microsegregation, the 7075 alloy boasts a significantly superior corrosion resistance compared to the 2000 series alloys.

Renowned for its performance under stress, the 7075 alloy has become a staple in the construction of critical structural components, particularly within the aerospace industry, where its reliability and strength are paramount in the fabrication of aircraft structures.



Share to

Specifications of 7075 Aluminum Plate

Number7075
Brand NameLanren
TemperHO, T651, T7451, T6, etc
Thickness15.0MM – 600MM or customer required
Width500MM – 2600MM or customer required
Length600MM -M8000MM or customer required
StandardASTM B209, ISO 209, EN 573-3, DIN 1725-1, GB/T 3190
SurfaceCoated, Embossed, Brushed, polished, Anodized, etc
FinishMill, Customer specific finish
Lead TimeWithin 7-15 days after receiving deposit
Payment TermsTT, 100% LC, Western Union
MOQ1 Ton, please contact us for special needs.
Tolerance±1%
PackagingExport standard packaging: wooden pallet + cardboard + steel bar fixed

7075 Aluminum Plate Chemical Properties

ElementFeSiMnCuMgZnTiCrOthers-EachOthers-TotalAl
7075(min)1.20%2.10%5.10%0.18%0.05%0.15%Remainder
7075(max)0.50%0.40%0.3%2.00 %2.90%6.10%0.20%0.28%0.05%0.15%Remainder

7075 Aluminum Plate Mechanical Properties

Aluminum Alloy and TemperUltimate tensile strength, MPa (ksi)Yield strength, MPa (ksi)Elongation in 50mm (2in.),%, 2Brinell Hardness, HB (500 kgf load 10mm ball)
1.6mm (1/ 16 in.) thick specimen12.5mm (1/2 in.) thick specimen
7075-0230 (33)105 (15)171460
AA 7075-T6, T651570 (83)505 (73) 1111150
Alclad 7075-0220 (32)95 (14)17  
Alclad 7075-T6, T651525 (76)460 (67)11 

Advantages of Lanren 7075 Aluminum Plate

Welcome to our range of 7075 Aluminum Plate, where we pride ourselves on delivering a product of exceptional quality and performance. As a leading manufacturer, our factory offers the following distinctive advantages and selling points for our 7075 Aluminum Plate:

  • Unparalleled Strength: Our 7075 Aluminum Plate is renowned for its ultra-high tensile strength, a result of our precise alloy formulation with a significant zinc content, making it ideal for structural applications.
  • Outstanding Fatigue Life: Engineered for longevity, our 7075 plate boasts superior fatigue resistance, ensuring reliability in applications with cyclic stress loads.
  • Exceptional Machinability: We produce 7075 Aluminum Plate that is easy to machine, allowing for the creation of complex parts and components with high precision.
  • Weldable for Custom Fabrication: Our 7075 plate is compatible with welding processes, offering versatility in fabrication and construction projects.
  • Enhanced Aesthetics with Anodizing: The 7075 Aluminum Plate can be anodized, providing not only enhanced corrosion resistance but also a wide spectrum of colors for design flexibility.
  • Tailored Customization: We specialize in customizing our 7075 Aluminum Plate to meet the exacting requirements of our clients, with a variety of dimensions and specifications available.
  • Stringent Quality Assurance: Each piece of 7075 Aluminum Plate is produced under strict quality control, ensuring compliance with ASTM B209 and other international standards.
  • Expert Technical Support: Our team of experts is on hand to provide technical guidance and support, ensuring that your project specifications are met with precision.
  • Efficient Production and Delivery: With advanced manufacturing capabilities, we guarantee efficient production and timely delivery of 7075 Aluminum Plate, even for large orders.
  • Cost-Effective Excellence: We offer a balance of premium quality and competitive pricing, ensuring that our 7075 Aluminum Plate provides the best value for our customers.
  • Eco-Conscious Manufacturing: Sustainability is at the heart of our production process, ensuring that our 7075 Aluminum Plate is manufactured with minimal environmental impact.
  • International Distribution Network: We serve a global market, making our 7075 Aluminum Plate accessible to customers across the globe with reliable distribution services.

Discover the strength and versatility of our 7075 Aluminum Plate for your next project. Our commitment to quality, combined with our dedication to customer service, makes us your trusted partner for high-performance aluminum solutions.

  • Aerospace Industry: 7075 Aluminum Plate is extensively used in the aerospace sector for manufacturing aircraft structural components, including wings, fuselage frames, and other parts that require high strength and rigidity. Its high strength-to-weight ratio and excellent machinability make it a preferred choice in this industry.
  • Automotive Sector: The alloy’s strength and lightweight characteristics are utilized in the automotive industry for components such as engine parts, chassis structures, and high-performance racing wheels, contributing to improved vehicle performance and fuel efficiency.
  • Defense Applications: The robustness and resilience of 7075 Aluminum Plate make it ideal for military applications, including the construction of military vehicles, artillery components, and armor plating.
  • Sports Equipment: The alloy’s combination of lightweight and strength makes it suitable for sports equipment such as bicycle frames, rock climbing gear, and baseball bats.
  • Marine: Due to its corrosion resistance, 7075 Aluminum Plate is invaluable in marine environments, used for boat hulls, masts, and other components that require both strength and longevity.
  • General Engineering: The alloy’s high strength and good machinability make it suitable for a wide range of engineering applications, including structural components and machinery parts.
  • Manufacturing of Metal Matrix Composites (MMCs): 7075 Aluminum-based MMCs are used to further improve mechanical properties, with various nano additives such as ceramic nanoparticles enhancing fracture strength and weight characteristics, particularly for aerospace applications.
  • High-Pressure Hydraulics and Piping Systems: The alloy’s high strength and corrosion resistance make it ideal for use in high-pressure hydraulic systems and piping.
  • Tooling and Molds: 7075 Aluminum Plate is used in the manufacturing of molds and tooling due to its ability to withstand the pressures and stresses involved in these processes.
  • Aircraft Grade Material: Often referred to as aircraft-grade aluminum, 7075 Aluminum Plate is known for its use in the construction of commercial aircraft components and aerospace equipment.
  • Specialized Production Line: Our dedicated production line for 7075 aluminum plate ensures that we meet the stringent quality and performance requirements that this high-strength alloy demands.
  • In-House Quality Assurance: We have implemented a robust in-house quality assurance program that includes rigorous testing and inspection of each 7075 aluminum plate batch to guarantee compliance with industry standards.
  • Technical Proficiency: Leveraging our technical know-how, we specialize in processing 7075 aluminum plate, which requires precision and expertise due to its unique properties.
  • Global Network of Satisfied Customers: With a global footprint that includes successful business relations with over 80 countries, we have a proven track record of delivering excellence to an international clientele.
  • Customization and Tailored Solutions: We understand the diverse needs of our customers and offer customized solutions, including specific dimensions, tolerances, and surface finishes for 7075 aluminum plate.
  • OEM and ODM Capabilities: Our OEM & ODM services provide an additional layer of flexibility, allowing us to cater to unique customer requirements and private label needs.
  • International Exhibition Presence: Our active participation in international exhibitions, such as the International Builders’ Show and China International Aluminum Industry Exhibition, underscores our commitment to staying at the forefront of industry trends and connecting with a global network.
  • Customer Visits and Testimonials: The fact that customers from various countries visit our factory, as evidenced by the case studies and exhibition pages, is a testament to the trust and confidence they place in our capabilities.
  • Certifications and Industry Recognition: Our honor certificates and industry recognitions highlight our dedication to maintaining high-quality standards and operational excellence.
  • Research and Development Focus: We invest in R&D to continuously improve our 7075 aluminum plate offerings, ensuring that our products are at the cutting edge of technological advancements.
  • Environmental Responsibility: We are committed to sustainable practices in the production of 7075 aluminum plate, reflecting our concern for the environment and sustainable development.

Choosing Lanren Aluminum as your 7075 aluminum plate supplier means you’re selecting a partner with a deep understanding of the material’s complexities, a commitment to quality, and a global perspective that ensures timely and reliable service. Experience the Lanren difference for your high-strength aluminum needs.

Q1: Are you a manufacturer or trader?

A1: Chongqing Lanren Aluminum Co., Ltd is a very professional aluminum alloy product production factory. Welcome to visit and inspect our factory.

Q2: Do you provide samples? Is it free or additional?

A2: Samples can be provided to customers free of charge, but you need to provide the sample specifications, delivery address, email address and other information, and the express freight will be borne by you.

Q3: How long is your delivery time?

A3: If we have the exact goods in stock, it usually takes 7 days. If not, it takes about 15-20 days to be ready for delivery.

Q4: Will you deliver on time?

A4: Yes, we promise to provide the best quality products and deliver on time. Integrity is the purpose of our company.

Q5: Do you accept third-party inspection?

A5: Yes, we absolutely accept.

Q6: What is your after-sales service?

A6: We provide after-sales service, and each customer will have an exclusive manager to follow up.