The cold-drawn 2017 T451 aluminum alloy is known for its high strength and good machinability, making it a popular choice in aerospace, automotive, defense, and engineering industries. It is particularly suited for load-bearing components or applications requiring high durability. The copper content enhances the alloy's strength but slightly reduces its natural corrosion resistance, so additional protective coating is recommended in aggressive environments. The alloy is compatible with anodizing, which enhances surface durability, aesthetics, and corrosion resistance.

Due to limited weldability, 2017 T451 aluminum is typically assembled using mechanical fastening methods. The cold-drawing process improves its formability, making it adaptable to complex shapes. Additionally, this alloy has high vibration resistance, providing reliable performance in vibration-intensive applications like automotive and aerospace. Advantages of the alloy include high strength, machinability, bendability, and anodizing compatibility, while its drawbacks are limited natural corrosion resistance and restricted weldability. These qualities make 2017 T451 aluminum an excellent choice for projects demanding durability and high performance.

Choosing Factors for 2017 T451

• Plate/Sheet
• Rod / Round Bar / Flat Bar
• Tube/Profile