Global Leader in Aluminum Alloy Distribution

An ISO 9001:2008 & AMS standard Aluminum Alloy 2014, 2024, 7050, 7075, 7175 Distributor. ITAR & DFARS compliant Supplier & Exporter delivering to Kuwait, Qatar, Africa, Europe, UK, USA, Iran, Ghana, and beyond.

Specializing in aerospace alloys such as 2014, 2024, and 2219, as well as aircraft-grade alloys including 7050, 7075, 7149, and more. Supplying high-quality materials to Mumbai, Pune, Chennai, Bangalore, and Cochin.

The Role of Aluminum in Aerospace

The aircraft and aerospace industries have long relied on aluminum alloys for their strength, lightweight properties, and corrosion resistance. Aluminum-lithium alloys, for example, reduce aircraft weight by up to 15%, enhancing fuel efficiency and performance.

Aluminum alloys are indispensable in the defense industry, used in rocket and missile systems for their durability and adaptability. From the Wright brothers' first flight to modern spacecraft, aluminum has shaped the evolution of aviation.

Why Aluminum is Ideal for Aircraft Manufacturing

  • Lightweight: Approximately one-third the weight of steel, reducing overall aircraft weight.
  • Corrosion Resistance: Protects against dangerous chemical environments, crucial for maritime operations.
  • Strength: Retains high strength while replacing heavier metals, ensuring safety without added weight.
  • Cost-Effective: Reduces manufacturing costs while meeting stringent industry standards.

Unlike wood, which can rot, or steel, which is heavy, aluminum alloys provide the perfect balance of strength and weight efficiency, making them a staple in aerospace manufacturing.

Best Aluminium Alloys for Aerospace Applications

2024: Known for its high strength and excellent fatigue resistance. Commonly used in fuselage structures and wing tension members.

7075: Offers exceptional strength-to-weight ratio and good corrosion resistance. Widely used in aerospace structural components and military-grade applications.

6061: Versatile alloy with excellent corrosion resistance, good weldability, and strength. Used for aircraft structures, marine applications, and other high-performance needs.

7050: High strength with superior corrosion resistance, especially in aerospace applications. Excellent for critical aerospace structures requiring toughness and resistance to stress corrosion.

7475: Provides high strength and toughness with excellent fracture resistance. Commonly used in aerospace structural components and wing skins.

2219: Known for its excellent high-temperature strength and weldability. Used in aerospace applications like fuel tanks and structural components.

5052: Although not as strong, its excellent corrosion resistance and formability make it suitable for aerospace applications such as fuel tanks and hydraulic tubing.

Aerospace Applications of Aluminum Alloys

Fuselages
Fuselages

Aluminum alloy 2024 is often used in the sheet form for the fuselage of airplanes. It's a high-grade alloy with a high yield strength and excellent fatigue resistance.

  • Grade: 2024
  • Features: High yield strength, Excellent fatigue resistance
  • Used in: Aircraft fuselages
Wing Skins
Wing Skins

Aluminum alloy 2224 and AA2324 are used in the lower wing skin for their enhanced strength.

  • Grades: 2224, AA2324
  • Features: Enhanced strength, Corrosion resistance
  • Used in: Lower wing skins
Super Lightweight External Tank
Super Lightweight External Tank

NASA used an aluminum-lithium alloy to save 7,500 lbs on the Space Shuttle's Super Lightweight External Tank.

  • Material: Aluminum-lithium alloy
  • Feature: Reduced weight
  • Used in: Space Shuttle's External Tank
Rockets
Rockets

Aluminum powder is used as the fuel in NASA's Space Launch System solid rocket.

  • Material: Aluminum powder
  • Used in: Solid rocket fuel