AA 2124 Aluminium Plates: High-Conductivity Solutions for Your Needs
AA 2124 Aluminium Plate are a highly sought-after material in various industries due to their exceptional strength, durability, and lightweight properties.AA 2124 aluminum plate supplier, which are part of the 2000 series of aluminum alloys, are renowned for their enhanced mechanical properties, making them ideal for applications where strength and performance are critical. At ASC LLP, we offer high-quality AA 2124 Aluminium Plates that meet the stringent requirements of various industrial sectors.
What are AA 2124 Aluminium Plates?
2124 Aluminium Plates are an advanced variation of the 2024 aluminum alloy. The 2124 alloy was developed to provide even greater strength and toughness than its predecessor, particularly in critical aerospace applications. It is primarily composed of aluminum, with significant amounts of copper and other elements such as magnesium and manganese that enhance its mechanical properties. The result is a high-performance material that offers excellent strength-to-weight ratios, superior fatigue resistance, and outstanding machinability.

Properties of AA 2124 Aluminium Plates
- High Strength: AA 2124 Aluminium Plates offer exceptional tensile and yield strength, making them suitable for structural applications where load-bearing capacity is critical.
- Lightweight: Despite their high strength, AA 2124 Aluminium Plates are relatively lightweight, which is a significant advantage in industries such as aerospace, automotive, and marine, where weight reduction is a priority.
- Excellent Fatigue Resistance: These plates exhibit outstanding fatigue resistance, which is essential in applications involving repetitive stress, such as aircraft components and high-performance racing parts.
- Good Machinability: AA 2124 Aluminium Plates are easy to machine, allowing for precise fabrication and customization to meet specific requirements.
- Heat Treatable: The alloy can be heat-treated to further enhance its strength and mechanical properties, making it versatile for various industrial applications.
- Corrosion Resistance: Although AA 2124 Aluminium Plates are not as corrosion-resistant as some other aluminum alloys, they can be anodized or coated to improve their resistance to environmental factors.
Advantages of AA 2124 Aluminium Plates
- Enhanced Strength: The primary advantage of AA 2124 Aluminium Plates is their superior strength, which allows them to withstand high stress and load-bearing conditions. This makes them ideal for structural applications where safety and reliability are paramount.
- Weight Reduction: The lightweight nature of these plates contributes to significant weight savings in applications such as aerospace and automotive, where reducing weight is critical for improving fuel efficiency and performance.
- Improved Fatigue Life: AA 2124 Aluminium Plates offer excellent fatigue resistance, which translates to longer service life and reduced maintenance costs for components subjected to repetitive stress.
- Customizability: The machinability of AA 2124 Aluminium Plates allows for easy customization and fabrication, enabling manufacturers to produce components with precise dimensions and specifications.
- Versatility in Applications: The alloy’s ability to be heat-treated and coated enhances its versatility, allowing it to be tailored to meet the specific needs of various industries.


Schedule and Size Chart
Plate Thickness (mm) | Width (mm) | Length (mm) |
1.0 – 10.0 | 1000 – 2000 | 2000 – 4000 |
10.1 – 25.0 | 1000 – 2500 | 2000 – 6000 |
25.1 – 50.0 | 1000 – 3000 | 2000 – 8000 |
50.1 – 100.0 | 1000 – 3000 | 2000 – 12000 |
Mechanical Properties Chart
Property | Typical Value |
Tensile Strength (MPa) | 455 – 490 |
Yield Strength (MPa) | 325 – 365 |
Elongation (%) | 10 – 13 |
Modulus of Elasticity (GPa) | 72.4 |
Poisson’s Ratio | 0.33 |
Specifications Chart
Standard | Specification |
ASTM | ASTM B209 |
AMS | AMS 4101 |
ISO | ISO 2092 |
EN | EN 485-2 |
Tensile Strength Chart
Plate Thickness (mm) | Tensile Strength (MPa) |
1.0 – 10.0 | 460 |
10.1 – 25.0 | 470 |
25.1 – 50.0 | 480 |
50.1 – 100.0 | 490 |
Heat Treatment Requirement Chart
Temper | Solution Heat Treatment Temperature (°C) | Aging Temperature (°C) | Time at Aging Temperature (hrs) |
T351 | 495 – 505 | 150 – 170 | 10 – 20 |
T851 | 495 – 505 | 175 – 195 | 10 – 16 |
Chemical Composition Chart
Element | Percentage (%) |
Aluminium (Al) | 90.7 – 94.7 |
Copper (Cu) | 3.8 – 4.9 |
Magnesium (Mg) | 1.2 – 1.8 |
Manganese (Mn) | 0.3 – 0.9 |
Silicon (Si) | 0.2 – 0.5 |
Iron (Fe) | 0.3 max |
Titanium (Ti) | 0.15 max |
Zinc (Zn) | 0.25 max |
Others (Each) | 0.05 max |
Others (Total) | 0.15 max |
Physical Properties Chart
Property | Value |
Density (g/cm³) | 2.78 |
Melting Point (°C) | 502 – 638 |
Thermal Conductivity (W/m·K) | 130 |
Electrical Conductivity (% IACS) | 35 – 40 |
Specific Heat (J/kg·K) | 875 |
Application Chart
Industry | Applications |
Aerospace | Structural components, aircraft skins |
Defense | Armor plates, missile parts |
Automotive | High-strength chassis parts |
Marine | Shipbuilding, offshore structures |
Engineering | High-performance mechanical components |
Industrial | Pressure vessels, heat exchangers |
Why ASC LLP is the best choice for AA 2124 Aluminium Plates?
At ASC LLP, we are committed to providing our customers with high-quality AA 2124 Aluminium Plates that meet the most stringent industry standards. Here’s why you should choose us as your trusted supplier:
- Extensive Industry Experience: With years of experience in the steel and aluminum industry, we have the expertise and knowledge to deliver products that meet your exact requirements.
- High-Quality Standards: We source our AA 2124 Aluminium Plates from reputable manufacturers who adhere to strict quality control measures, ensuring that every plate we supply meets the highest standards of performance and durability.
- Custom Solutions: We understand that every project is unique, which is why we offer customized solutions tailored to your specific needs. Whether you require plates with specific dimensions, finishes, or mechanical properties, we can deliver products that match your requirements.
- Competitive Pricing: We strive to offer our customers competitive pricing without compromising on quality. Our goal is to provide you with the best value for your investment.
- Reliable Customer Support: Our dedicated customer support team is always available to assist you with any inquiries or concerns you may have. We are committed to providing excellent service from the moment you contact us until your order is fulfilled.
AA 2124 Aluminium Plates are a high-performance material that offers exceptional strength, lightweight properties, and versatility for a wide range of applications. Whether you are in the aerospace, automotive, marine, defense, or industrial machinery industry, these plates provide the durability and reliability you need for your most demanding projects. At ASC LLP, we are proud to be your trusted supplier of AA 2124 Aluminium Plate, delivering top-quality products that meet your exact specifications. Contact us today to learn more about our offerings and how we can support your next project with our premium aluminum plates.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality AA 2124 Aluminium Plates. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.