Aluminium 2017A / 3.1325 / Al-Cu4Mg

Alternative Designations: EN AW-2017A | Al-Cu4Mg (ISO) | AA2017A (ANSI/AA) | H14 (BS) | A-U4G (AFNOR) | L-3120 (UNE) | A92017 (UNS) | A2017 (JIS) | CM41(17S) (CSA) | GA631 (SIS)

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Aluminium 2017A / Al-Cu4Mg is an age-hardenable wrought alloy that offers a combination of high strength and good ductility. It is typically used in the aerospace industry for structural components that require a high strength-to-weight ratio. It can be heat treated to achieve a wide range of properties, depending on the desired application. For example, it can be heat treated to produce a strong, yet ductile material that is well suited for use in structural applications.

Key Features

Ductile • High strength • Excellent workability

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