A2017 aluminum alloy high strength application

A2017 aluminum alloy is an aluminum alloy containing copper and magnesium, also known as duralumin. The following are the characteristics of A2017 aluminum alloy:

Chemical composition of A2017 aluminum alloy:

Aluminum Al: balance

Silicon Si: ≤0.10

Iron Fe: ≤0.12

Copper Cu: 1.2~1.9

Manganese Mn: ≤0.06

Magnesium Mg: 1.9~2.6

Chromium Cr: 0.18~0.25

Zinc Zn: 5.2~6.2

Titanium Ti: ≤0.06

Other elements not specified: each: ≤0.05; Total: ≤0.15

A2017 mechanical properties:

Tensile strength σb (MPa): ≤305

Elongation δ10 (%): ≥5

Density: 2.730g/cm.

Poisson's ratio: 0.33 at 20°C (68F)

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High Strength: A2017 aluminum alloy has strength levels comparable to steel, making it an ideal material choice in many applications.

High strength enables A2017 alloy to withstand larger loads and stresses. Corrosion Resistance: Due to the higher copper content of A2017 aluminum alloy, its corrosion resistance may be poor. Therefore, appropriate anti-corrosion measures must be considered during application to extend the service life of the material.