MakeItFrom.com
Menu (ESC)

EN 1.0050 Steel vs. 5040 Aluminum

EN 1.0050 steel belongs to the iron alloys classification, while 5040 aluminum belongs to the aluminum alloys. 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 EN 1.0050 steel and the bottom bar is 5040 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 150
66 to 74
Elastic (Young's, Tensile) Modulus, GPa 190
70
Elongation at Break, % 18
5.7 to 6.8
Fatigue Strength, MPa 190
100 to 130
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 73
26
Shear Strength, MPa 330
140 to 150
Tensile Strength: Ultimate (UTS), MPa 530
240 to 260
Tensile Strength: Yield (Proof), MPa 280
190 to 230

Thermal Properties

Latent Heat of Fusion, J/g 250
400
Maximum Temperature: Mechanical, °C 400
190
Melting Completion (Liquidus), °C 1470
650
Melting Onset (Solidus), °C 1430
600
Specific Heat Capacity, J/kg-K 470
900
Thermal Conductivity, W/m-K 53
160
Thermal Expansion, µm/m-K 12
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.8
41
Electrical Conductivity: Equal Weight (Specific), % IACS 7.8
130

Otherwise Unclassified Properties

Base Metal Price, % relative 1.7
9.5
Density, g/cm3 7.9
2.8
Embodied Carbon, kg CO2/kg material 1.4
8.3
Embodied Energy, MJ/kg 18
150
Embodied Water, L/kg 45
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 81
14 to 15
Resilience: Unit (Modulus of Resilience), kJ/m3 210
260 to 380
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
50
Strength to Weight: Axial, points 19
24 to 26
Strength to Weight: Bending, points 18
31 to 32
Thermal Diffusivity, mm2/s 14
64
Thermal Shock Resistance, points 17
10 to 11

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 460
Aluminum (Al), % 0
95.2 to 98
Chromium (Cr), % 0
0.1 to 0.3
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 99.876 to 100
0 to 0.7
Magnesium (Mg), % 0
1.0 to 1.5
Manganese (Mn), % 0
0.9 to 1.4
Nitrogen (N), % 0 to 0.014
0
Phosphorus (P), % 0 to 0.055
0
Silicon (Si), % 0
0 to 0.3
Sulfur (S), % 0 to 0.055
0
Zinc (Zn), % 0
0 to 0.25
Residuals, % 0
0 to 0.15