Square bar aluminum is a solid length of aluminum with a square cross-section. It's a versatile extrusion used in a wide range of applications, from construction and machinery to architectural design and more.   

Key Features and Benefits:

Lightweight: Aluminum is significantly lighter than steel, making it ideal for applications where weight reduction is crucial.   

Corrosion Resistant: Aluminum naturally forms a protective oxide layer, providing excellent resistance to corrosion, making it suitable for both indoor and outdoor use.   

High Strength-to-Weight Ratio: Despite its lightweight nature, aluminum offers impressive strength, making it a durable material.   

Excellent Machinability: Aluminum is easy to cut, drill, and shape, allowing for precise fabrication and customization.   

Good Conductivity: Aluminum is a good conductor of both heat and electricity, making it useful in applications requiring thermal or electrical conductivity.   

Recyclable: Aluminum is a highly recyclable metal, making it an environmentally friendly choice.