Aluminium Alloy A713

Chemical Composition

Element Symbol Average Preferred Range
Manganese Mn 0.6
Zinc Zn 7.0-8.0
Silicon Si 0.25
Nickel Ni 0.15
Iron Fe 0.8
Magnesium Mg 0.35
Copper Cu 0.7
Chromium Cr 0.35
Titanium Ti 0.25
Aluminum Al Balance

Mechanical Properties

Property Metric Values Imperial Values
Tensile Strength Min 260 MPa 37.7 ksi
Yield Strength Min 170 MPa 24.7 ksi
Elongation Min % 4% 4%
Hardness (Brinell) 75HB 75HB

Comparative Specifications

ASTM: A713

SAE / DIN: 315 / G-Al-Zn7CuMg

ISO (International) / UNS: Al-Zn7CuMg / A07130

Applicable Casting Processes