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213.0 Aluminum vs. CC490K Brass

213.0 aluminum belongs to the aluminum alloys classification, while CC490K brass belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (1, 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 213.0 aluminum and the bottom bar is CC490K brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 85
76
Elastic (Young's, Tensile) Modulus, GPa 73
110
Elongation at Break, % 1.5
15
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 28
40
Tensile Strength: Ultimate (UTS), MPa 190
230
Tensile Strength: Yield (Proof), MPa 130
110

Thermal Properties

Latent Heat of Fusion, J/g 410
190
Maximum Temperature: Mechanical, °C 170
160
Melting Completion (Liquidus), °C 670
980
Melting Onset (Solidus), °C 480
910
Specific Heat Capacity, J/kg-K 850
370
Thermal Conductivity, W/m-K 130
72
Thermal Expansion, µm/m-K 23
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 34
16
Electrical Conductivity: Equal Weight (Specific), % IACS 94
16

Otherwise Unclassified Properties

Base Metal Price, % relative 11
30
Density, g/cm3 3.2
8.8
Embodied Carbon, kg CO2/kg material 7.7
2.9
Embodied Energy, MJ/kg 140
47
Embodied Water, L/kg 1090
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.5
28
Resilience: Unit (Modulus of Resilience), kJ/m3 120
54
Stiffness to Weight: Axial, points 13
6.8
Stiffness to Weight: Bending, points 44
18
Strength to Weight: Axial, points 16
7.3
Strength to Weight: Bending, points 23
9.5
Thermal Diffusivity, mm2/s 49
22
Thermal Shock Resistance, points 8.0
8.2

Alloy Composition


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Aluminum (Al), % 83.5 to 93
0 to 0.010
Antimony (Sb), % 0
0 to 0.3
Copper (Cu), % 6.0 to 8.0
81 to 86
Iron (Fe), % 0 to 1.2
0 to 0.5
Lead (Pb), % 0
3.0 to 6.0
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.6
0
Nickel (Ni), % 0 to 0.35
0 to 2.0
Phosphorus (P), % 0
0 to 0.050
Silicon (Si), % 1.0 to 3.0
0 to 0.010
Sulfur (S), % 0
0 to 0.1
Tin (Sn), % 0
2.0 to 3.5
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 2.5
7.0 to 9.5
Residuals, % 0 to 0.5
0