2A12 aluminum plate is a high-strength alloy widely used in aerospace, military, and high-precision industries. This versatile material offers excellent mechanical properties and good machinability, making it ideal for demanding applications.

Key Features:

• High Strength: Superior tensile and yield strength for structural and high-stress applications.
• Good Machinability: Easily fabricated into complex components with precision.
• Corrosion Resistance: Extends component lifespan in various environments.
• Thermal Conductivity: Suitable for heat exchangers and thermal applications.
• Fatigue Resistance: Ideal for components subject to cyclic loads.

Specifications:

• Thickness: 0.5 mm to 150 mm
• Standard Lengths: 2000 mm, 3000 mm (custom available)
• Standard Widths: 1000 mm, 1220 mm, 1500 mm (custom available)
• Tempers: T4, T6, T351, and others

2A12 Chemical Composition:

• Aluminum (Al): Balance
• Copper (Cu): 3.8-4.9%
• Magnesium (Mg): 1.2-1.8%
• Manganese (Mn): 0.3-1.0%
• Silicon (Si): 0.5-1.2%
• Other elements in controlled amounts

Mechanical Properties (2A12-T6):

• Tensile Strength: 440 MPa
• Yield Strength: 324 MPa
• Elongation: 10-12%
• Hardness: 120 HB
• Density: 2.78 g/cm³

Applications:

1. Aerospace: Aircraft structures, wing components, fuselage parts
2. Military: High-precision equipment, structural elements
3. Automotive: High-performance parts, body panels
4. Industrial: Precision molds, machinery components
5. Marine: Boat hulls, frames, critical components

2A12 aluminum plate combines strength, durability, and versatility, making it an excellent choice for applications requiring high performance and reliability.