Aluminium 2090 Fasteners

Aluminium 2090 is a heat treatable aluminium alloy with high strength and lightweight. It is designed for high performance in aerospace and other applications where high stress is experienced. Aluminium 2090 bolts, nuts, screws and washers are used in applications where high strength and low weight is a requirement.

Chemical Composition of Aluminium 2090 Fasteners

The composition of the Aluminium 2090 fasteners is crucial for understanding their properties and performance in various industrial applications.

Thus, this table provides valuable insight into the chemical composition of these Foils, highlighting their properties and suitability. 

Mechanical Properties of Aluminium 2090 Fasteners

The table provides essential information for engineers and manufacturers to assess the integrity and durability of the Aluminium 2090 fasteners in demanding environments.

Thus, this valuable data on the Aluminium 2090 fastener’s strength, flexibility, and resilience is crucial for ensuring reliability and longevity.

Advantages of Aluminium 2090 Fasteners

These flexible Foil fittings offer numerous benefits for various industrial applications.

• High Strength-to-Weight Ratio: Aluminium 2090 fasteners are known for their high strength to weight ratio, and therefore, they are suitable for use where weight has to be shed without compromising on strength, for instance, in aerospace and high performance car industries.
• Excellent Fatigue Resistance: The alloy also has enhanced fatigue strength, which is crucial for parts that undergo cyclic loads and stresses, thus increasing the lifespan and dependability of the fasteners.
• Good Machinability: Aluminium 2090 is easy to machine, producing fasteners with desired sizes and narrow tolerances.
• Heat Treatable: It can be heat treated to give it the right combination of strength and hardness, depending on the application's need.
• Thermal Stability: It possesses good mechanical properties at high temperatures, which is advantageous in high temperature applications, and it has good thermal stability.
• Corrosion Resistance: Aluminium 2090 is less corrosion-resistant than some of the other alloys. Still, it has better corrosion protection than many high strength alloys and is therefore suitable for use where moderate corrosion protection is required.
• Impact Resistance: This is because the alloy has good impact resistance, which makes it suitable for dynamic and high-stress applications.

The Aluminium 2090 fasteners offer several advantages that make them suitable for industrial and commercial applications.

Applications of Aluminium 2090 Fasteners

Due to its excellent features, the Aluminium 2090 fasteners are preferred in various industrial applications. Some of the main applications include.

• Aerospace Industry: Aluminium 2090 fasteners are widely employed in aerospace industries and aircraft structures and parts due to their high strength to weight ratio, which is crucial for performance and fuel economy.
• Military and Defense: In defence and military, the alloy is used in equipment and vehicles that need high performance and are lightweight, such as military aircraft and armoured vehicles.
• Automotive Racing: These fasteners are used in high performance and racing cars where strength and weight are essential in determining performance and speed, respectively.
• Space Exploration: Aluminium 2090 is ideal for application in space exploration parts like spacecraft and satellites because it is very strong and light.
• High-Performance Sports Equipment: The alloy is used in sports equipment where strength and light weight are essential, for example, bicycles and racing equipment.
• Industrial Machinery: It is applied in constructional applications such as in heavy machines and industrial equipment where strength is needed to support loads and stresses.
• Marine Applications: Aluminium 2090 has slightly lower corrosion resistance than other alloys; however, it is applied in marine applications where moderate corrosion resistance and high strength are required.
• Construction Industry: Fasteners are also employed for structural purposes in the construction industry, for example, in bridges and load bearing frameworks where strength and weight are critical.
• Railway and Transport: Aluminium 2090 fasteners are used in railways and transport, such as rail carriages and other structures requiring high strength and reliability.
• Precision Engineering: The alloy is ideal for use in applications that demand high mechanical properties and accuracy, such as in manufacturing special purpose machines and tools.

Aluminium 2090 fasteners are applied across various industries due to their valuable features, which make them versatile.