2A12 T4 Aircraft Aluminum Sheet / High Strength Aluminium Flat Plate
2A12 is primarily alloyed with copper.
It also contains manganese and magnesium and can sometimes contain smaller amounts of silicon, iron, chromium, zinc and/or titanium.
2024 alloy is often chosen for applications that require high strength
Characteristics On 2A12-T4 Aluminum Sheets / Plates
Thermal Conductivity: 151 W/m-K | 1050 BTU-in/hr-ft²-°F
Coefficient of Thermal Expansion @ 20.0 - 100 °C Temp: 23.2 µm/m-°C | 12.9 µin/in-°F
Tensile Strength: 66000 psi
Yield Strength:58000 psi
Modulus of Elasticity: 10500 ksi
TYPICAL CHEMISTRY LIMITS:

