2618A aluminium (aluminium 2618) is a highly ductile and strong aluminium alloy which contains both copper and magnesium. Alloy 2618A features good corrosion resistance, good machinability and the ability to absorb a large amount of extreme heat, while taking minimal damage. These properties make aluminium alloy 2618A (aluminium 2618) an excellent metal to use in aerospace and defence components and in high performance autosport applications.
Chemical Composition of 2618 aluminum alloy
Iron Fe: 0.90~1.30
Silicon Si: 0.10-0.25
Nickel Ni: 0.90~1.20
Copper Cu: 1.90-2.70
Titanium Ti: 0.04-0.10
Aluminum Al: 92.30~94.86
Zinc Zn: ≤ 0.10
Magnesium Mg: 1.30~1.80
2618 Aluminum Forged Components for High Temperature Applications
2618 aluminum is a high-strength alloy that is used in various industrial applications, where strength, toughness, and stability are needed at high temperatures. One of the most common uses of this alloy is in the manufacture of aluminum forgings that are used in high-temperature environments.
Aluminum forgings made from 2618 aluminum offer excellent strength-to-weight ratios, corrosion resistance, and mechanical properties at elevated temperatures. These forgings can withstand temperatures up to 350°C and are suitable for use in engines, turbines, and other high-temperature applications.
The 2618 aluminum forgings are developed using high-pressure forging techniques that create a dense, crack-free structure. This process ensures that the parts have consistent mechanical properties across the entire surface, even in areas that are difficult to reach by other methods.
The 2618 aluminum forgings are also machinable and exhibit good wear resistance, making them ideal for use in high-performance applications. The aluminum component's lightweight nature makes it a valuable component in the aerospace industry.
In conclusion, 2618 aluminum is a robust and reliable material for high-temperature applications. The aluminum forgings made from this material offer superior strength, toughness, and stability at elevated temperatures. With its impressive capabilities, 2618 aluminum is an excellent choice for anyone looking to fabricate aluminum components that can withstand high temperatures.