Click to Download: Common Aluminum Alloys Physical & Mechanical Properties Data Sheet (PDF)

  Common Questions on Aluminum Alloy Physical & Mechanical Properties

  Q: Which aluminum alloy series offers the highest tensile strength according to the property list?

  A: The Al-Zn series (7000 series) provides the highest mechanical strength. Specifically, 7075 T6 reaches a tensile strength of 55 Kg/mm² 

  and a yield strength of 49 Kg/mm², making it ideal for high-stress aerospace applications.

  Q: How does the machinability of 2011 T3 compare to 5052 H34?

  A: Based on the machinability ratings (where A is excellent), 2011 T3 is rated A for high machinability, while 5052 H34 is rated C,

  meaning its machining performance is more restrained. 2011 is specifically designed for screw machine products.

  Q: What are the corrosion resistance and weldability ratings for the 5000 series (Al-Mn/Al-Mg)?

  A: The 5000 series, including 5052, 5083, and 5086, all feature an A rating for both corrosion resistance and weldability.

  This makes them the preferred choice for marine environments and structures requiring high-quality welded joints.

  Q: What is the electrical conductivity of pure aluminum grade 1050 H14?

  A: According to the technical data, 1050 H14 has an excellent electrical conductivity rating of A, with a specific value ranging between 55-63% IACS.

  This high conductivity, combined with a density of 2.70 g/cm³, makes it perfect for electrical conductors.

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