ENAC-AlSi9Cu1Mg
Cast Aluminum Alloys
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength170MPa
Yield Strength100MPa
Brinell Hardness75HB
Maximum Service TemperatureUnknown
Chemical Composition
MG
ENAC-AlSi9Cu1Mg ( ENAC-46400 ) Aluminium alloy for casting Chemical composition. Equivalents of ENAC-AlSi9Cu1Mg ( ENAC-46400 ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (F) (K)
1
A - Min. elongation at fracture (%) (F) (S)
1
A - Min. elongation at fracture (%) (T6) (K)
1.5
R p0.2 0.2% proof strength (MPa) (F) (K)
100
R p0.2 0.2% proof strength (MPa) (F) (S)
90
R p0.2 0.2% proof strength (MPa) (T6) (K)
235
Rm - Tensile strength (MPa) (F) (K)
170
Rm - Tensile strength (MPa) (F) (S)
135
Rm - Tensile strength (MPa) (T6) (K)
275
Hardness
Brinell hardness (HBW): (F) (K)
75
Brinell hardness (HBW): (F) (S)
60
Brinell hardness (HBW): (T6) (K)
105
Registered Designations & Aliases
ENAC-46400ENAC-AlSi9Cu1Mg
Standards
EN 1706 EN 1706: 2010 Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties