392.0 (392.0-F, S19, A03920) Cast Aluminum
Cast Aluminum Alloys
Property Overview
Density2.5g/cm³
Elastic Modulus75GPa
Tensile Strength290MPa
Yield Strength270MPa
Brinell HardnessUnknown
Maximum Service Temperature170°C
Chemical Composition
NI
0 to 0.5%
MN
0.2 to 0.6%
SI
18 to 20%
CU
0.4 to 0.8%
TI
0 to 0.2%
AL
73.9 to 80.6%
MG
0.8 to 1.2%
RES.
Residuals res. | | 0 to 0.5%
RESIDUALS RES.
0 to 0.5%
SN
0 to 0.3%
ZN
0 to 0.5%
FE
0 to 1.5%
Mechanical
Elastic (Young's, Tensile) Modulus
75 GPa
Elongation at Break
0.86 %
Fatigue Strength
190 MPa
Poisson's Ratio
0.33
Shear Modulus
28 GPa
Tensile Strength: Ultimate (UTS)
290 MPa
Tensile Strength: Yield (Proof)
270 MPa
Physical
Density
2.5 g/cm 3
Thermal
Latent Heat of Fusion
670 J/g
Maximum Temperature: Mechanical
170 °C
Melting Completion (Liquidus)
670 °C
Melting Onset (Solidus)
580 °C
Specific Heat Capacity
900 J/kg-K
Thermal Conductivity
130 W/m-K
Thermal Diffusivity
60 mm 2 /s
Thermal Expansion
19 µm/m-K
Thermal Shock Resistance
15 points
Electrical
Electrical Conductivity: Equal Volume
25 % IACS
Electrical Conductivity: Equal Weight (Specific)
90 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
2.4 MJ/m 3
Resilience: Unit (Modulus of Resilience)
490 kJ/m 3
Stiffness to Weight: Axial
17 points
Stiffness to Weight: Bending
56 points
Strength to Weight: Axial
32 points
Strength to Weight: Bending
39 points
Environmental
Base Metal Price
10 % relative
Embodied Carbon
7.5 kg CO 2 /kg material
Embodied Energy
140 MJ/kg
Embodied Energy
140 MJ/kg 59 x 10 3 BTU/lb
Embodied Water
950 L/kg
Embodied Water
950 L/kg 110 gal/lb
Registered Designations & Aliases
392.0 (392.0-F, S19, A03920) Cast Aluminum392.0-FA03920S19
Standards
ASTM B85 ASTM B85: Standard Specification for Aluminum-Alloy Die Castings
ASTM B85 ASTM B85: Standard Specification for Aluminum-Alloy Die Castings Iron in Aluminium Alloys: Impurity and Alloying Element, N. A. Belov et al., 2002 Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, ASM Handbook vol. 2, ASM International, 1993