2219 Aluminum Alloy

2219 Aluminum Alloy

2219 Aerospace Aluminum: High-Strength and Good Weldability

2219 aerospace aluminum is a high-strength material that is commonly used in the aerospace industry for its excellent weldability and resistance to stress corrosion cracking. It has a high strength-to-weight ratio, making it a popular choice for aircraft, spacecraft, and other vehicles where weight is a critical factor.

Product Features

High Strength: 2219 aluminum has a tensile strength of 455 MPa and a yield strength of 324 MPa, making it a strong material for use in high-stress applications.
Weldability: This aluminum alloy has good weldability, making it easy to join with other materials and to create complex shapes.
Corrosion Resistance: 2219 aluminum has good corrosion resistance, making it a durable material for use in harsh environments.
Heat Resistance: This alloy has good heat resistance, making it suitable for use in high-temperature applications.


2219 aerospace aluminum is used in a wide range of aerospace applications, including:
Fuel tanks
Spacecraft components
Structural components
Rocket motor cases
High-temperature applications

Ordering Information

We offer 2219 aerospace aluminum in a variety of forms, including sheets, plates, bars, and tubes. Our aluminum products are available in a range of sizes and thicknesses, and can be customized to meet your specific needs.
To place an order or to learn more about our 2219 aerospace aluminum products, please contact us at (310) 538-1377. Our knowledgeable sales team is available to answer your questions and help you find the right material for your application.