Aa 2025-T4

Aa 2025-T4. They share alloy composition and many physical properties, but develop different mechanical properties as a result of different processing. Aluminium alloy 2025 (2024a) is one of the most popular high strength aluminium alloys when it is the heat treated condition.

Aa2024 physical properties are listed in the following tables, including aluminum density, melting point, coefficient of thermal expansion, elastic modulus. A zr + ti limit of 0.20 percent.