ENAC-AlSi7Mg0.3
Cast Aluminum Alloys
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength290MPa
Yield Strength210MPa
Brinell Hardness90HB
Maximum Service TemperatureUnknown
Chemical Composition
MG
ENAC-AlSi7Mg0.3 ( ENAC-42100 ) Aluminium alloy for casting Chemical composition. Equivalents of ENAC-AlSi7Mg0.3 ( ENAC-42100 ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (T6) (K)
4
A - Min. elongation at fracture (%) (T6) (L)
3
A - Min. elongation at fracture (%) (T6) (S)
2
A - Min. elongation at fracture (%) (T64) (K)
8
R p0.2 0.2% proof strength (MPa) (T6) (K)
210
R p0.2 0.2% proof strength (MPa) (T6) (L)
200
R p0.2 0.2% proof strength (MPa) (T6) (S)
190
R p0.2 0.2% proof strength (MPa) (T64) (K)
180
Rm - Tensile strength (MPa) (T6) (K)
290
Rm - Tensile strength (MPa) (T6) (L)
260
Rm - Tensile strength (MPa) (T6) (S)
230
Rm - Tensile strength (MPa) (T64) (K)
250
Hardness
Brinell hardness (HBW): (T6) (K)
90
Brinell hardness (HBW): (T6) (L)
75
Brinell hardness (HBW): (T6) (S)
75
Brinell hardness (HBW): (T64) (K)
80
Registered Designations & Aliases
ENAC-42100ENAC-AlSi7Mg0.3
Standards
EN 1706 EN 1706: 2010 Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties