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6262A Aluminum vs. C92200 Bronze

6262A aluminum belongs to the aluminum alloys classification, while C92200 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, 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 6262A aluminum and the bottom bar is C92200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
110
Elongation at Break, % 4.5 to 11
25
Fatigue Strength, MPa 94 to 110
76
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
41
Tensile Strength: Ultimate (UTS), MPa 310 to 410
280
Tensile Strength: Yield (Proof), MPa 270 to 370
140

Thermal Properties

Latent Heat of Fusion, J/g 400
190
Maximum Temperature: Mechanical, °C 160
170
Melting Completion (Liquidus), °C 640
990
Melting Onset (Solidus), °C 580
830
Specific Heat Capacity, J/kg-K 890
370
Thermal Conductivity, W/m-K 170
70
Thermal Expansion, µm/m-K 23
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
14
Electrical Conductivity: Equal Weight (Specific), % IACS 140
14

Otherwise Unclassified Properties

Base Metal Price, % relative 11
32
Density, g/cm3 2.8
8.7
Embodied Carbon, kg CO2/kg material 8.4
3.2
Embodied Energy, MJ/kg 150
52
Embodied Water, L/kg 1190
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 17 to 34
58
Resilience: Unit (Modulus of Resilience), kJ/m3 540 to 1000
87
Stiffness to Weight: Axial, points 14
6.9
Stiffness to Weight: Bending, points 49
18
Strength to Weight: Axial, points 31 to 41
8.9
Strength to Weight: Bending, points 36 to 44
11
Thermal Diffusivity, mm2/s 67
21
Thermal Shock Resistance, points 14 to 18
9.9

Alloy Composition

Aluminum (Al), % 94.2 to 97.8
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Bismuth (Bi), % 0.4 to 0.9
0
Chromium (Cr), % 0.040 to 0.14
0
Copper (Cu), % 0.15 to 0.4
86 to 90
Iron (Fe), % 0 to 0.7
0 to 0.25
Lead (Pb), % 0
1.0 to 2.0
Magnesium (Mg), % 0.8 to 1.2
0
Manganese (Mn), % 0 to 0.15
0
Nickel (Ni), % 0
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0.4 to 0.8
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 0.4 to 1.0
5.5 to 6.5
Titanium (Ti), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.25
3.0 to 5.0
Residuals, % 0
0 to 0.7