Aluminium 2618A is a high strength alloy containing both copper (2%) and magnesium (1.5%), imparting good machinability and a fair resistance to atmospheric attack. Due to its ability to work in higher temperatures applications, 2618A is commonly used for pistons and rotating aircraft parts. Whilst traditionally an aerospace alloy, it has become very popular in the production of motor racing pistons and other critical high technology applications.
Chemical Composition of 2618 aluminum alloy
Si 0.25 max
Fe 0.9 – 1.3
Cu 1.9 – 2.7
Mg 1.3 – 1.8
Ni 0.9 – 1.2
Ti 0.04 – 0.1
Al Balance
Remainder Each 0.05 max
Remainder Total 0.15 max
Applications of 2618 aluminum frogings
2618 aluminum forged parts are high-strength and durable components that are widely used in various industries. This type of aluminum has excellent mechanical properties and can withstand high temperatures, making it ideal for high-performance applications.
2618 aluminum forged parts are widely used in aerospace, automotive, and military applications. They are commonly used in aircraft engines, suspension systems, and other components that require high strength and reliability.
The forging process used to produce 2618 aluminum parts involves applying heat and pressure to the metal to shape it into the desired shape. This results in a component that is stronger and more durable than a cast or machined part.
Apart from its strength and durability, 2618 aluminum is also lightweight and corrosion-resistant, making it a popular choice for a wide range of applications.
Overall, 2618 aluminum forged parts are an excellent choice for anyone who needs high-strength, high-performance components. With their exceptional mechanical properties, they are sure to deliver reliable performance for years to come.
Company Informations
Southwest Forge Company was established in accordance with the "domestic leading and international first class" standards for being a large- scale high-end forge enterprise.
The company is capable to research,develop and produce high technology content, high value-added aluminum alloy forgings. The products cover aviation, shipbuilding, petrochemical, rail transportation, energy, marine and other industries that require high-end forgings.