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CC764S Brass vs. SAE-AISI H24 Steel

CC764S brass belongs to the copper alloys classification, while SAE-AISI H24 steel belongs to the iron alloys. There are 21 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is CC764S brass and the bottom bar is SAE-AISI H24 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 41
78
Tensile Strength: Ultimate (UTS), MPa 680
720 to 1990

Thermal Properties

Latent Heat of Fusion, J/g 180
240
Melting Completion (Liquidus), °C 850
1750
Melting Onset (Solidus), °C 810
1700
Specific Heat Capacity, J/kg-K 400
420
Thermal Conductivity, W/m-K 94
27
Thermal Expansion, µm/m-K 20
12

Otherwise Unclassified Properties

Base Metal Price, % relative 23
37
Density, g/cm3 7.9
9.1
Embodied Carbon, kg CO2/kg material 2.9
6.1
Embodied Energy, MJ/kg 49
93
Embodied Water, L/kg 330
78

Common Calculations

Stiffness to Weight: Axial, points 7.6
12
Stiffness to Weight: Bending, points 20
22
Strength to Weight: Axial, points 24
22 to 61
Strength to Weight: Bending, points 22
20 to 39
Thermal Diffusivity, mm2/s 30
6.9
Thermal Shock Resistance, points 22
22 to 61

Alloy Composition

Aluminum (Al), % 1.0 to 3.0
0
Antimony (Sb), % 0 to 0.050
0
Carbon (C), % 0
0.42 to 0.53
Chromium (Cr), % 0
2.5 to 3.5
Copper (Cu), % 52 to 66
0 to 0.25
Iron (Fe), % 0.5 to 2.5
78 to 82.4
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0.3 to 4.0
0.15 to 0.4
Nickel (Ni), % 0 to 3.0
0 to 0.3
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.1
0.15 to 0.4
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.3
0
Tungsten (W), % 0
14 to 16
Vanadium (V), % 0
0.4 to 0.6
Zinc (Zn), % 20.7 to 50.2
0