Alloy AW-2017A is a high-strength aluminum alloy composed of aluminum, copper and magnesium. This alloy is characterized by its excellent mechanical strength and hardness, making it ideal for aerospace, construction and transport applications.
Chemical Composition (in % by weight):
Aluminum (Al): 91.5-95.0%
Copper (Cu): 3.5-4.5%
Magnesium (Mg): 0.4-1.0%
Iron (Fe): 0.7% or less
Silicon (Si): 0.2-0.8%
Manganese (Mn): 0.4-0.8%
Chromium (Cr): 0.1% or less
Zinc (Zn): 0.25% or less
Titanium (Ti): 0.15% or less
Residues: 0.15% or less
Mechanical properties:
Tensile strength: 450MPa
Yield strength: 400 MPa
Elongation at break: 12%
Hardness (HB): 120
Melting point: 555 - 640°C
Density: 2.82 g/cm³
Physical Properties:
Electrical conductivity: 33.5 MS/m
Thermal conductivity: 130 W/(m*K)
Thermal expansion coefficient: 23.3 x 10^-6/K
Processing:
Good weldability
Easy processing with common toolsSuitable for CNC machining, forging, extrusion and casting
Applications:
Aerospace industry (e.g. aircraft structures)
Construction industry (e.g. bridges, roofs, facades)
Transport (e.g. truck bodies, trailers)
Mechanical engineeringThe AW-2017A alloy features excellent mechanical strength and hardness, making it ideal for use in demanding environments. The alloy is easy to machine and offers good weldability. It can be easily machined with common tools and is suitable for a variety of manufacturing methods.
Due to its high strength, the AW-2017A alloy is particularly suitable for applications in the aerospace industry. It is often used for aircraft structures such as wings and wings. The alloy is also used in the construction industry for bridges, roofs and facades, and in transportation for truck bodies and trailers.
Note: The above data is for reference only and may vary by manufacturer and production batch. The manufacturer's relevant specifications and data sheets should always be consulted prior to use.
