Overview
The 2A01 aluminum plate is a high-strength, lightweight material commonly used in structural, aerospace, and industrial applications. Known for its excellent durability and moderate corrosion resistance, 2A01 aluminum plate is suitable for components that require reliable mechanical properties and ease of fabrication. Its alloyed composition makes it especially effective in demanding environments where strength is essential.

Product Characteristics

• High Strength: 2A01 aluminum offers superior strength-to-weight ratio, making it ideal for load-bearing and structural applications.
• Good Machinability: This alloy is easily machinable, allowing for smooth cutting, drilling, and shaping for customized parts.
• Moderate Corrosion Resistance: While not as resistant as other alloys like 6061, 2A01 aluminum offers good corrosion resistance in standard environments, ensuring lasting durability.
• Weldability: 2A01 can be welded using standard welding techniques, making it versatile for various assembly needs.
• Stable at High Temperatures: This alloy maintains stability under higher temperatures, enhancing its suitability for applications in heat-exposed environments.
• Lightweight: Despite its strength, the plate remains lightweight, making it easier to transport, handle, and install without compromising structural integrity.

Product Parameters

• Thickness: Available in thicknesses ranging from 1/8″ to 1″ depending on application requirements.
• Length and Width: Standard dimensions include 4’x8′ and 5’x10′ plates, with custom sizes available upon request.
• Commonly Used State: The 2A01 aluminum plate is typically supplied in T4 and T6 tempers, offering optimized strength and machinability.

Chemical Composition

• Copper (Cu): 2.0-3.0%
• Magnesium (Mg): 0.2-0.6%
• Manganese (Mn): 0.2-0.8%
• Zinc (Zn): 0.1% max
• Iron (Fe): 0.7% max
• Silicon (Si): 0.2-0.6%
• Other Elements (Each): 0.05% max
• Other Elements (Total): 0.15% max
• Aluminum (Al): Balance

Mechanical Properties

• Ultimate Tensile Strength: 48,000 psi
• Yield Strength: 41,000 psi
• Elongation: 10-12%
• Hardness: Brinell 100
• Modulus of Elasticity: 10,000 ksi

The 2A01 aluminum plate combines strength, machinability, and moderate corrosion resistance, making it a practical choice for high-stress applications in aerospace, construction, and industrial settings.