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C66200 Brass vs. SAE-AISI S6 Steel

C66200 brass belongs to the copper alloys classification, while SAE-AISI S6 steel belongs to the iron alloys. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C66200 brass and the bottom bar is SAE-AISI S6 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 42
72
Tensile Strength: Ultimate (UTS), MPa 450 to 520
670 to 1920

Thermal Properties

Latent Heat of Fusion, J/g 200
290
Melting Completion (Liquidus), °C 1070
1430
Melting Onset (Solidus), °C 1030
1390
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 150
41
Thermal Expansion, µm/m-K 18
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 36
8.9

Otherwise Unclassified Properties

Base Metal Price, % relative 29
3.2
Density, g/cm3 8.7
7.7
Embodied Carbon, kg CO2/kg material 2.7
2.3
Embodied Energy, MJ/kg 43
33
Embodied Water, L/kg 320
56

Common Calculations

Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 14 to 17
24 to 70
Strength to Weight: Bending, points 15 to 16
22 to 45
Thermal Diffusivity, mm2/s 45
11
Thermal Shock Resistance, points 16 to 18
22 to 64

Alloy Composition

Carbon (C), % 0
0.4 to 0.5
Chromium (Cr), % 0
1.2 to 1.5
Copper (Cu), % 86.6 to 91
0 to 0.25
Iron (Fe), % 0 to 0.050
92.8 to 94.7
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0
1.2 to 1.5
Molybdenum (Mo), % 0
0.3 to 0.5
Nickel (Ni), % 0.3 to 1.0
0
Phosphorus (P), % 0.050 to 0.2
0 to 0.030
Silicon (Si), % 0
2.0 to 2.5
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0.2 to 0.7
0
Vanadium (V), % 0
0.2 to 0.4
Zinc (Zn), % 6.5 to 12.9
0
Residuals, % 0 to 0.5
0