ENAC-AlSi5Cu3
Cast Aluminum Alloys
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength230MPa
Yield Strength110MPa
Brinell Hardness75HB
Maximum Service TemperatureUnknown
Chemical Composition
CU
ENAC-AlSi5Cu3 ( ENAC-45400 ) Aluminium alloy for casting Chemical composition. Equivalents of ENAC-AlSi5Cu3 ( ENAC-45400 ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (T4) (K)
6
R p0.2 0.2% proof strength (MPa) (T4) (K)
110
Rm - Tensile strength (MPa) (T4) (K)
230
Hardness
Brinell hardness (HBW): (T4) (K)
75
Registered Designations & Aliases
ENAC-45400ENAC-AlSi5Cu3
Standards
EN 1706 EN 1706: 2010 Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties