MakeItFrom.com
Menu (ESC)

SAE-AISI H13 Steel vs. EN AC-46000 Aluminum

SAE-AISI H13 steel belongs to the iron alloys classification, while EN AC-46000 aluminum belongs to the aluminum alloys. There are 23 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is SAE-AISI H13 steel and the bottom bar is EN AC-46000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
73
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 74
28
Tensile Strength: Ultimate (UTS), MPa 690 to 1820
270

Thermal Properties

Latent Heat of Fusion, J/g 270
530
Melting Completion (Liquidus), °C 1460
620
Melting Onset (Solidus), °C 1420
530
Specific Heat Capacity, J/kg-K 470
880
Thermal Conductivity, W/m-K 29
100
Thermal Expansion, µm/m-K 10
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.3
26
Electrical Conductivity: Equal Weight (Specific), % IACS 9.7
82

Otherwise Unclassified Properties

Base Metal Price, % relative 6.0
10
Density, g/cm3 7.8
2.8
Embodied Carbon, kg CO2/kg material 4.3
7.6
Embodied Energy, MJ/kg 64
140
Embodied Water, L/kg 78
1040

Common Calculations

Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
49
Strength to Weight: Axial, points 25 to 65
26
Strength to Weight: Bending, points 22 to 43
33
Thermal Diffusivity, mm2/s 7.8
42
Thermal Shock Resistance, points 25 to 65
12

Alloy Composition

Aluminum (Al), % 0
79.7 to 90
Carbon (C), % 0.32 to 0.45
0
Chromium (Cr), % 4.8 to 5.5
0 to 0.15
Copper (Cu), % 0 to 0.25
2.0 to 4.0
Iron (Fe), % 88.8 to 92
0 to 1.3
Lead (Pb), % 0
0 to 0.35
Magnesium (Mg), % 0
0.050 to 0.55
Manganese (Mn), % 0.2 to 0.5
0 to 0.55
Molybdenum (Mo), % 1.1 to 1.8
0
Nickel (Ni), % 0 to 0.3
0 to 0.55
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.8 to 1.2
8.0 to 11
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.15
Titanium (Ti), % 0
0 to 0.25
Vanadium (V), % 0.8 to 1.2
0
Zinc (Zn), % 0
0 to 1.2
Residuals, % 0
0 to 0.25