Aluminium Bars for Defense

Aluminium Bars for Defense: Technical Details and Applications

Aluminium bars used in defense applications are critical due to their lightweight yet durable nature. Popular grades like 7075, 6082, and 2014 offer exceptional strength-to-weight ratios, making them suitable for components such as missile parts, armored vehicle frames, and aerospace equipment. For example, the 7075 Aluminium Bar, often considered stronger than steel, is used in the construction of aircraft wings and fuselage frames due to its superior tensile strength and resistance to fatigue. The price of aluminium bars varies depending on the grade, with 7075 being more expensive than 6061, but the long-term cost benefits in terms of durability and reduced maintenance make it a wise investment for defense projects.

Key Features of Aluminium Bars for Defense

• High Strength-to-Weight Ratio: Provides the structural integrity needed in defense applications while keeping weight minimal.
• Corrosion Resistance: Ideal for harsh environments such as marine and aerospace settings.
• Excellent Machinability: Easy to fabricate into complex components with precise dimensions.
• Heat Treatability: Can undergo various heat treatments without losing mechanical properties.
• Durability: Designed to withstand high stress, pressure, and harsh environmental conditions.

Specifications of Aluminium Bars for Defense Applications

• Grades Available: 7075, 6061, 6082, 2014, 2024
• Temper: T6, T651, T351, O
• Sizes: Diameter from 10 mm to 300 mm, Lengths up to 12 ft
• Standards: ASTM B211, ASTM B221

Surface Finish: Mill finish, Anodized