What grade is standard aluminum plate?

The term “standard aluminum plate” is a broad classification and does not refer to a specific grade or alloy. Aluminum plates come in various grades, each designed to meet specific requirements for strength, corrosion resistance, formability, and other properties.

Commonly used aluminum plate grades include:

1. 6061-T6: This is a versatile grade with excellent strength, weldability, and corrosion resistance. It is widely used in structural applications, aerospace components, and marine equipment.
2. 5083-H321: This grade offers high strength and exceptional resistance to saltwater corrosion, making it ideal for marine applications, such as boat hulls and offshore structures.
3. 7075-T651: Known for its high strength-to-weight ratio, this grade is often used in aerospace, defense, and automotive industries for applications that require superior strength and durability.
4. 2024-T351: This grade is known for its excellent fatigue resistance and is commonly used in aerospace applications, such as aircraft structures and wing spars.