MakeItFrom.com
Menu (ESC)

6262 Aluminum vs. ACI-ASTM CA28MWV Steel

6262 aluminum belongs to the aluminum alloys classification, while ACI-ASTM CA28MWV steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, 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 6262 aluminum and the bottom bar is ACI-ASTM CA28MWV steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
200
Elongation at Break, % 4.6 to 10
11
Fatigue Strength, MPa 90 to 110
470
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 26
76
Tensile Strength: Ultimate (UTS), MPa 290 to 390
1080
Tensile Strength: Yield (Proof), MPa 270 to 360
870

Thermal Properties

Latent Heat of Fusion, J/g 400
270
Maximum Temperature: Mechanical, °C 160
740
Melting Completion (Liquidus), °C 650
1470
Melting Onset (Solidus), °C 580
1430
Specific Heat Capacity, J/kg-K 890
470
Thermal Conductivity, W/m-K 170
25
Thermal Expansion, µm/m-K 23
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 44
4.6
Electrical Conductivity: Equal Weight (Specific), % IACS 140
5.3

Otherwise Unclassified Properties

Base Metal Price, % relative 10
11
Density, g/cm3 2.8
7.9
Embodied Carbon, kg CO2/kg material 8.3
3.1
Embodied Energy, MJ/kg 150
44
Embodied Water, L/kg 1190
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 17 to 31
110
Resilience: Unit (Modulus of Resilience), kJ/m3 530 to 940
1920
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 48
25
Strength to Weight: Axial, points 29 to 39
38
Strength to Weight: Bending, points 35 to 42
30
Thermal Diffusivity, mm2/s 69
6.6
Thermal Shock Resistance, points 13 to 18
40

Alloy Composition

Aluminum (Al), % 94.7 to 97.8
0
Bismuth (Bi), % 0.4 to 0.7
0
Carbon (C), % 0
0.2 to 0.28
Chromium (Cr), % 0.040 to 0.14
11 to 12.5
Copper (Cu), % 0.15 to 0.4
0
Iron (Fe), % 0 to 0.7
81.4 to 85.8
Lead (Pb), % 0.4 to 0.7
0
Magnesium (Mg), % 0.8 to 1.2
0
Manganese (Mn), % 0 to 0.15
0.5 to 1.0
Molybdenum (Mo), % 0
0.9 to 1.3
Nickel (Ni), % 0
0.5 to 1.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0.4 to 0.8
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Titanium (Ti), % 0 to 0.15
0
Tungsten (W), % 0
0.9 to 1.3
Vanadium (V), % 0
0.2 to 0.3
Zinc (Zn), % 0 to 0.25
0
Residuals, % 0 to 0.15
0