Aluminium / Aluminum 1345 Alloy (UNS A91345)

Topics Covered

Chemical Composition
Physical Properties


Advancements in technology in the fields of automotive, aerospace, construction, marine, and leisure has increased the demand for materials with high specific moduli and high strength to weight ratios, good corrosion resistance and good thermal conductivity to be on the increase. Aluminum and its alloys provide such a combination of remarkable properties.

Aluminium / aluminum 1345 alloy is a wrought alloy. The following datasheet will provide more details about aluminium / aluminum 1345 alloy.

Chemical Composition

The following table shows the chemical composition of aluminium / aluminum 1345 alloy.

Element Content (%)
Aluminum, Al ≥ 99.45
Iron, Fe ≤ 0.40
Silicon, Si ≤ 0.30
Copper, Cu ≤ 0.10
Magnesium, Mg ≤ 0.050
Zinc, Zn ≤ 0.050
Vanadium, V ≤ 0.050
Manganese, Mn ≤ 0.050
Remainder (each) ≤ 0.030

Physical Properties

The physical properties of aluminium / aluminum 1345 alloy are outlined in the following table.

Properties Metric Imperial
Density 2.70 g/cm3 0.0975 lb/in3


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