2A14 Aluminum Sheet

2A14 Aluminum Sheet

Application Market: Lithium Battery Busbar, Cosmetic Bottle Caps, Aluminum Lugs, Explosion Relief Valve, Heat Sink, PCB, etc.

Alloy 2A14 aluminum sheet is a kind of aluminum alloy material with high strength and high hardness. Its composition is mainly composed of aluminum, copper, magnesium, and zinc, among which the content of copper is high, reaching 3.9% ~ 4.8%. Therefore, its strength is higher and its thermal strength is better.

In addition, it also has excellent physical properties, mechanical properties, mechanical properties, and corrosion resistance. In addition, 2A14 aluminum sheets can also be strengthened by heat treatment, with excellent machining and welding properties. After solution treatment and artificial aging, the strength and plasticity of 2A14 aluminum sheetsthe are improved, which can maintain stable performance under various extreme environments and meet various complex needs. In addition, 2A14 aluminum sheet has good electrical and thermal conductivity and is widely used in the manufacture of electronic devices and radiators. Due to its excellent performance, 2A14 aluminum alloy is widely used in aviation, aerospace, automotive, Marine, electronics, construction, sports equipment precision machinery, and other fields.

product features
  • High strength and hardness: 2A14 aluminum alloy has high tensile strength and yield strength, and its strength and hardness are higher than pure aluminum. This characteristic enables 2A14 aluminum alloy to withstand large pressures and loads. 2A14 aluminum alloy is the ideal choice when making parts that need to withstand heavy loads and shocks.
  • Good plasticity and processing properties: 2A14 aluminum alloy shows good plasticity during processing and is easy to perform bending, stretching, and deep drawing processing operations. In addition, its heat treatment performance is also good, and its mechanical properties can be further improved by heat treatment.
  • Excellent corrosion resistance: 2A14 aluminum alloy has good corrosion resistance, is not easy to rust, and can adapt to a variety of complex environments. This allows it to maintain a long service life in outdoor or humid environments.
  • Good electrical and thermal conductivity: 2A14 aluminum alloy has good electrical and thermal conductivity properties, which can meet the needs of electronic equipment and radiators.
  • Beautiful and durable: 2A14 aluminum alloy surface treatment is a diverse, stable color, with a good decorative effect. Its resistance to scratch and wear also enables it to remain beautiful under long-term use.
  • Environmentally sustainable: 2A14 aluminum alloy can be recycled and reused, in line with the concept of green environmental protection.

In short, 2A14 aluminum sheets, as a high-performance metal material, have been widely used in many fields. It has the characteristics of high strength, good plasticity, and processing properties, and can further improve its mechanical properties through heat treatment and other processes, and it is one of the important materials for manufacturing various complex structural parts and functional parts.

The density of 2A14 aluminum alloy is about 2.78g/cm³, which is similar to the density of pure aluminum. It has high specific strength and stiffness. According to different heat treatment states, its tensile strength ranges between 350-490 MPa. At room temperature, the tensile strength can reach more than 390MPa and the yield strength can reach 310MPa. At the same time, the elastic modulus of 2A14 aluminum alloy is also high, which ensures the stability of the material under the action of force. In addition, 2A14 aluminum alloy also has good thermal conductivity and corrosion resistance and can be used in a variety of environments for a long time.

Mechanical Properties

2A14 aluminum alloy has excellent mechanical properties, and its tensile strength and yield strength are higher than ordinary aluminum alloy materials. At room temperature, the mechanical properties of 2A14 aluminum sheet alloy are as follows:

  • Tensile strength: not less than 390MPa
  • Yield strength: not less than 310MPa
  • Elongation: not less than 8%
  • Fatigue strength: High
  • Hardness: 150-200HB

Comparison with other aluminum alloys

  • Compared with the 6 series aluminum alloy: the 2A14 aluminum sheet belongs to the 2 series, and the 6 series aluminum alloy mainly includes 6061, 6063 and so on. Compared with the 6 series aluminum alloy, 2A14 aluminum alloy has higher strength and hardness, but the processing difficulty is also relatively large. In addition, 6 series aluminum alloys usually contain magnesium, which has good plasticity and corrosion resistance.
  • Compared with 7 series aluminum alloy: 7 series aluminum alloy with chin as the main alloying element, has high strength and good corrosion resistance. Compared with the 7 series, 2A14 aluminum sheet plate has slightly lower strength and hardness, but its density is closer to that of pure aluminum, and it has good electrical and thermal conductivity.
  • Compared with cast aluminum alloy: Cast aluminum alloy is usually used to cast large parts, such as engine blocks, radiators, etc. Compared to cast aluminum alloy, 2A14 aluminum alloy has higher strength and hardness and is more suitable for manufacturing parts that need to withstand larger loads. At the same time, the casting performance of cast aluminum alloy is excellent, suitable for complex shape parts.

2A14 aluminum alloy has good processing properties, can be cast, forging, rolling, extrusion and other processing methods. Its advantages are mainly reflected in the following aspects:

  • Excellent casting performance: 2A14 aluminum sheet can be processed by a conventional casting process to obtain high-quality castings. At the same time, the alloy has a good shrinkage rate, which can reduce the production of casting defects.
  • Good plastic processing performance: 2A14 aluminum alloy has good plasticity before and after heat treatment, and can be rolled, extrusion and other processing methods to obtain various shapes and sizes of profiles and pipes. In addition, the alloy has good machining performance and is easy to be machined.
  • Excellent welding performance: 2A14-grade aluminum sheet can be connected by conventional welding methods, and the welding quality is stable and reliable. At the same time, the alloy has good corrosion resistance, which can ensure the long-term use of the welded structure.
  • High strength and hardness: 2A14 aluminum alloy has a high strength and hardness, can meet a variety of high strength and high hardness requirements of the application scenario. At the same time, the alloy has good wear resistance and fatigue resistance, which can ensure the stability of long-term use.

These data are derived from material testing and practical application experience, which proves that 2A14 aluminum alloy can maintain stable performance in various applications. Its excellent mechanical properties are mainly due to the reasonable proportion of alloying elements and the control of the heat treatment process.

The Application of 2A14 Aluminum Sheet Plate

Because 2A14 aluminum alloy has excellent physical properties, mechanical properties, and processing properties, it is widely used in aerospace, automobile manufacturing, Marine shipping, precision machinery, and other fields. Specific uses include:

  • Aerospace field: In the aerospace field, 2A14 aluminum sheet plates are used to manufacture structural components for aircraft fuselages, wings, tail fins, engine components, landing gear, and other key positions. It guarantees the safety and reliability of the aircraft. In addition, due to its high strength and lightweight characteristics, it helps to reduce the structural weight and improve the performance of the aircraft. In the space field, 2A14 aluminum sheet is used to manufacture rocket arrow bodies, rocket engine shells, spacecraft shells, spacecraft frames, satellite launch platform support, satellite solar panel support, and other key components, providing support for the launch and operation of spacecraft.
  • Automotive manufacturing: In automotive manufacturing, its high strength and corrosion resistance can improve the safety, durability, and reliability of vehicles. To improve the integrity and fuel economy of the car, 2A14 aluminum sheet is mostly used in the manufacture of body panels, body structural parts, engine shells, wheel hubs and engine components, engine cylinder heads, pistons, and other hot forgings. In addition, in terms of improving the handling and comfort of the car, 2A14 aluminum alloy is also used to manufacture key components such as suspension systems, chassis structures, and brake systems.
  • Marine shipping: Because of its excellent corrosion resistance and high hardness can withstand the test of the Marine environment, and extend the service life. In the shipbuilding industry, 2A14 aluminum alloy is mostly used in the manufacture of hull structures, decks, cabins, ship machinery parts, and other key parts.
  • Construction and decoration: The high strength and corrosion resistance of 2A14 aluminum alloy can make the building structure more firm and durable, at the same time, excellent mechanical properties and withstand greater load and impact. In the construction field, 2A14 aluminum sheets are mostly used to manufacture building components such as doors and Windows, curtain walls, and railings. In the field of home decoration, its simple and generous appearance can add a sense of modernity and fashion. 2A14 aluminum is the preferred material for frames and decorative pieces of high-end furniture.
  • Electronic equipment: In the field of electronic equipment, due to its good thermal conductivity, corrosion resistance, and electromagnetic shielding performance, it can ensure that electronic products remain stable during long-term operation and reduce the impact of electromagnetic interference. 2A14 aluminum sheets are used to make critical components such as electronic housings, radiators, and shields for electronic devices.
  • Sports equipment: Due to its lightweight and high strength characteristics, it can improve the performance and durability of the product, and provide a better sports experience for athletes. In the field of sports equipment, 2A14 aluminum alloy is used in the manufacture of sports equipment such as golf clubs, bicycle frames, and snowboards.
  • Medical devices: Due to its good biocompatibility and corrosion resistance, 2A14 aluminum alloy is the ideal choice in the field of medical devices, providing a safe and reliable guarantee for the treatment of patients. In the medical device field, 2A14 aluminum alloy is used in the manufacture of medical devices and implants. For example, dental frames and orthopedic implants.
  • Military use: In the military field, the 2A14’s high strength, impact resistance, and corrosion resistance make military equipment more reliable and durable, providing strong support for military operations. 2A14 aluminum alloy is used in the manufacture of military equipment and weapon parts, such as structural parts for military vehicles, missile casings, gun parts, and defense equipment such as tank armor plates.
  • Precision machinery field: used to manufacture precision instruments, meters, watches, and other products of the key parts of the structure. Its high precision and stable physical properties can improve the quality and reliability of products.
Application Field Typical Applications
Food Packing Can Stock, Beverage can end
Building ConstructionCurtain Walls, Ceiling
TransportationAutomobile Parts, Bus Bodies
Electronic AppliancePCB Board, Fans Blade

Development prospect and prospect

With the continuous development of science and technology and the continuous improvement of social demand, the application prospect of 2A14 aluminum alloy will be broader. In the future, we can further expand the application field of 2A14 aluminum alloy from the following aspects:

  • Development of a new 2A14 aluminum alloy material: By adjusting the ratio of alloying elements and adding trace elements, a new 2A14 aluminum alloy material with higher strength and better corrosion resistance has been developed to meet the needs of higher-end applications.
  • Optimize processing technology and equipment: Continuously improve and optimize casting, forging, rolling, extrusion, and other processing technology and equipment, improve production efficiency and product quality, reduce production costs, and further expand the application field of 2A14 aluminum alloy.
  • Strengthen marketing and application research: strengthen marketing efforts to improve the visibility and influence of 2A14 aluminum alloy; Strengthen the application research, explore its application possibility in more fields, and expand its application scope.
  • Sustainable development and environmental protection: In the production process, strengthen the implementation of environmental protection measures, reduce energy consumption and emissions, and promote sustainable development. At the same time, the recycling technology of 2A14 aluminum alloy is studied to achieve the recycling of resources, further reduce production costs, and promote the green development of the industry.
  • Intelligent and automation: With the help of advanced production technology and intelligent manufacturing equipment, the automation and intelligent production of 2A14 aluminum alloy is realized. Through the deep integration of informatization and industrialization, production efficiency and product quality can be improved to meet the personalized and customized market demand.
  • Expand the international market: strengthen international exchanges and cooperation, actively participate in international market competition, and enhance the international visibility and influence of 2A14 aluminum alloy. Expanding the international market further promotes the globalization of the 2A14 aluminum alloy industry.

Our 2A14 aluminum alloy price consists of two parts. The price of 2A14 aluminum plates = aluminum ingot price + processing fee.

The aluminum ingot price is according to the closing average price of the Yangtze River Spot A00 aluminum ingot. However, the processing fee depends on the factors, such as size, thickness, and surface treatment.

Since the price of aluminum ingots fluctuates from day to day, our quotation price also will be adjusted accordingly. For detailed price quotations, free online consultation is available. Don’t hesitate to get in touch with our sales team and we are pleased to provide an affordable quote price based on your specific needs.

Note: 2A14 aluminum alloy sheets have different tempers and specifications.

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