Aerospace Aluminum Plate Sheet

Aerospace-grade aluminum is a high-strength aluminum alloy designed for aerospace applications. These alloys are engineered to meet stringent performance specifications for strength, durability, and corrosion resistance, and must undergo extensive testing to ensure they comply with AMS, AS9100, NADCAP, and more.

  1. What is Aerospace Grade Aluminum?
  2. Which Aluminum Plate is Used in Aircraft?
  3. Aluminum for Aircraft Structures
    1. 2024-T4 Aluminum for Fuselage Skin
    2. Wing Panel
    3. Fuselage reinforcement frame
    4. Air seat
    5. Air Container
  4. Haomei Aluminum Aerospace Aluminum Grades for Sale
    1. 2024-T3 Aerospace Aluminum Plate Sheet
    2. 6061-T6 Aerospace Aluminum Plate Sheet
    3. 7075-T6 Aerospace Aluminum Plate Sheet
    4. 5052-H32 Aerospace Aluminum Plate Sheet
  5. How Strong is Aerospace Aluminum?
  6. How Thick is an Aircraft Aluminum Sheet?
  7. Aerospace Aluminum Supplier

What is Aerospace Grade Aluminum?

Aerospace aluminum plate and sheet are specialized types of aluminum alloys that are used in the aerospace industry due to their high strength-to-weight ratio, corrosion resistance, and other desirable properties. These are typically made from high strength aluminum alloys such as 2024-T3, 7075-T6 and 6061-T6.

Aerospace aluminum plate

The aerospace industry uses aluminum sheet and sheet in a variety of applications, including aircraft fuselage and wing skins, structural components, and engine components. These materials are often subjected to extremes of temperature, pressure and other environmental factors, so they must be able to withstand harsh conditions while remaining lightweight and durable.

In addition to mechanical properties, aviation aluminum sheets and sheets are often subjected to special surface treatments such as anodizing or painting to further enhance their corrosion resistance and other properties.

Which Aluminum Plate is Used in Aircraft?

Aluminum is Used in Aaircraft mainly includes 2xxx series, 5xxx series and 7xxx series, and different alloy series have different characteristics and applications.

1. 2000 series aluminum alloys are commonly used in wing and fuselage structures.

2. 5000 series aluminum alloys are used for fuel tanks and hydraulic systems.

3. 7075 aluminum alloy is often used in aircraft landing gear and other components that require high strength.

Due to their low density and good strength and rigidity, aluminum alloys are one of the most commonly used materials in the aerospace industry.

Alloy Applications
7050, 7475, 7099 Wing Ribs
7050, 7475, 7099 Wing Spars
7050 Leading Edge Ribs
7050, 7475 Wing Attach Structure
7050 Trailing Edge Ribs
2024, 7075, 7475 Wing Skins
2024, 7075, 7075 Fuselage Frames
7050 Bulkheads
2024, 7075 Tailcone Components
7050 Cargo Floor Beams
2024, 7075 Door Components
7050, 7099 Wing to Body Fairing Components
2124, 2219 Engine Support Structure
7050 Baggage Bin Structure
6061 Seat Legs
2024, 7050, 7075, 7475 Vertical Tail Ribs and Spars
2024, 7050, 7075 Horizontal Tail Fittings
2024, 6061 Leading Edge Skins
7075 Fuselage Stringer
2024, 7075, 7075 Fuselage Frames
2024, 7075 Fuselage Brackets
2024 Fuselage Skins
2024, 7075 Door Components
2219 Engine Inlet Lip Skins
2024 Engine Cowl Skins
2024, 7075 Seat Pans

Aluminum for Aircraft Structures

2024-T4 Aluminum for Fuselage Skin

The 2024-T4 aluminum alloy used for the skin of the fuselage has the characteristics of high strength, good formability, excellent shape and surface quality, etc.

Grade 2024
State T4
Tensile strength(MPa) 430~450
Yield strength(MPa) 280~310
Elongation after fracture(%) 18~21

Wing Panel

Aluminum alloys such as 7150-T7751, 7055-T7751, and 2024-HDT have the characteristics of high strength, high toughness, corrosion resistance, and high damage tolerance, and are widely used in structural components such as wing panels and rib webs.

7075 Aerospace aluminum plate

7150-T7751, 7055-T7751, 2024-HDT and other aluminum alloys have a width of 2500mm and a length of 10000mm

Grade 7150 7055 2024
State T7751 T7751 HDT
Tensile strength(MPa) 585~600 635~650 460~495
Yield strength(MPa) 550~565 595~610 320~335
Elongation after fracture(%) 10~13 8~11 15~21

Fuselage reinforcement frame

The 7050-T7451 aluminum alloy thick plate used for fuselage reinforcement frame, fuselage keel, fuselage bulkhead, etc. has the characteristics of high strength, high toughness, corrosion resistance, etc., and is the most widely used aluminum alloy in the aviation field.

Grade 7050
State T7451
Tensile strength(MPa) 515~535
Yield strength(MPa) 450~470
Elongation after fracture(%) 11~13.5

Air seat

The 7055-T76511 and 2024-T3511 aluminum alloy strips used for aviation seats have the characteristics of high strength, good toughness, uniform color after anodizing, and no color difference.

Grade 7055 2024
State T76511 T3511
Tensile strength(MPa) 640~670 420~455
Yield strength(MPa) 610~630 310~350
Elongation after fracture(%) 11~15 15~20

2024 Aerospace aluminum plate

Air Container

7021-T6 and other aluminum alloy sheets used in air containers have the characteristics of ultra-wide width, high dimensional accuracy, good shape and surface quality, etc.

Grade 7021
State T6
Tensile strength(MPa) 490~510
Yield strength(MPa) 450~470
Elongation after fracture(%) 13~15

Haomei Aluminum Aerospace Aluminum Grades for Sale

Some common examples of aerospace-grade aluminum alloys include 2024-T3, 6061-T6, and 7075-T6. These alloys are used in a variety of aerospace applications, including the construction of aircraft frames, wings, and other structural components, and the manufacture of spacecraft and rockets.

2024-T3 Aerospace Aluminum Plate Sheet

T3 temper means solution heat treated followed by artificial aging, 2024-T3 Aluminum has excellent fatigue resistance and is easy to process, making it a popular choice for aircraft manufacturing.

2024-T3 Aerospace Aluminum Plate Sheet is a high-strength aluminum alloy commonly used in aircraft structures, including wings, fuselages and other components requiring strength and durability.

6061-T6 Aerospace Aluminum Plate Sheet

T6 tempering means solution heat treatment followed by artificial aging. 6061 T6 Aluminum has good corrosion resistance and is relatively easy to machine and weld.

6061 T6 Aerospace Aluminum This is a versatile aluminum alloy widely used in aircraft applications including structural components, landing gear and hydraulic systems.

6061-T6 Aerospace Aluminum Plate Sheet

7075-T6 Aerospace Aluminum Plate Sheet

T6 tempering refers to solution heat treatment followed by artificial aging treatment. 7075 T6 Aluminum has excellent fatigue strength, strength to weight ratio and good machinability.

7075 T6 Aerospace Aluminum is a high strength aluminum alloy commonly used in aerospace applications such as aircraft fuselage frames, wing skins and other highly stressed components.

7075-T6 Aerospace Aluminum Plate Sheet

5052-H32 Aerospace Aluminum Plate Sheet

5052 h32 is a marine-grade aluminum alloy commonly used in aircraft fuel tanks and other components that come into contact with corrosive materials.

It has good corrosion resistance and is relatively light.

Due to their special composition and manufacturing process, aerospace-grade aluminum alloys are generally more expensive than other types of aluminum alloys, but they are critical to ensuring the safety and reliability of aerospace equipment.

How Strong is Aerospace Aluminum?

Aerospace aluminum alloys are engineered to have high strength-to-weight ratios, making them ideal for aircraft and spacecraft structures. The strength of aerospace aluminum depends on the specific alloy and the manufacturing process used.

The strength of commonly used aviation aluminum alloys:

Grade 7075 2024
State T6 T3
Tensile Strength(MPa) 430~450 434 MPa
Yield Strength(MPa) 280~310 324 MPa
Application Structural components Machine skin, wing and fuselage structure

Overall, aerospace aluminum alloys are known for their high strength, durability, and corrosion resistance, making them ideal for a variety of aerospace applications.

How Thick is an Aircraft Aluminum Sheet?

The thickness of aircraft aluminum sheet can vary depending on the specific application and requirements. Generally, aircraft aluminum sheet thicknesses range from 0.008 inches (0.20 mm) to several inches, depending on the intended use.

The thickness of the aluminum sheet used in a particular aircraft component is usually determined by engineering calculations and considerations, taking into account factors such as expected loads and stresses, the weight of the component, and required strength and stiffness.

Aerospace Aluminum Supplier

In order to ensure the quality of aviation aluminum panels, Haomei Aluminum follows relevant standards and specifications, such as AMS specifications and AS9100 certification.

During the production process, the manufacturer adopts strict quality control measures to monitor and test the chemical composition, physical properties, mechanical properties and surface quality indicators to ensure that the quality of aviation aluminum panels meets the requirements. In addition, aviation aluminum panels are also tested for non-destructive testing to ensure that there are no internal defects.

Aerospace Aluminum Supplier

Related Topics: Aircraft Aluminum 7075 7050 2024

Related Blogs:

Leave your needs

*We attach great importance to your privacy. All information is only used for technical and commercial communication and will not be disclosed to third parties.

Various customized professional services

Hello, in order to efficiently and accurately provide the specific price of the product, please leave a detailed alloy brand, status, thickness, purpose, etc. our professionals will reply to you in time and look forward to your consultation.