Common Grades of Aluminium Extrusion Profiles
Aluminum sections are available in a wide range of grades, each with its unique properties that make them suitable for different applications. Here are some of the most common grades of aluminum sections:
6061: This is one of the most commonly used grades of aluminum for extruded sections. It has good strength, weldability, and machinability, making it suitable for structural applications, machine parts, and consumer products.
6063: This is another commonly used grade of aluminum for extruded sections. It has good surface finish, corrosion resistance, and is easy to extrude, making it suitable for architectural applications, such as window frames and trim.
6082: This grade of aluminum has high strength and is used for structural applications that require high load-bearing capacity, such as bridge construction and heavy-duty machinery.
7075: This is a high-strength aluminum alloy that is used in applications that require high stress and strain, such as aircraft and aerospace components, bike frames, and automotive parts.
5083: This is a marine-grade aluminum alloy that has excellent corrosion resistance and is used in marine applications, such as boat building and offshore structures.
2024: This is an aluminum alloy that is known for its high strength-to-weight ratio, making it suitable for aerospace and aircraft structures.
These are just a few examples of the most common grades of aluminum sections, but there are many others available that are designed for specific applications and requirements. It’s important to choose the right grade of aluminum section based on the application’s specific needs and requirements.