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C33200 Brass vs. SAE-AISI S1 Steel

C33200 brass belongs to the copper alloys classification, while SAE-AISI S1 steel belongs to the iron alloys. There are 23 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C33200 brass and the bottom bar is SAE-AISI S1 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
73
Tensile Strength: Ultimate (UTS), MPa 320 to 520
690 to 1840

Thermal Properties

Latent Heat of Fusion, J/g 170
260
Melting Completion (Liquidus), °C 930
1500
Melting Onset (Solidus), °C 900
1450
Specific Heat Capacity, J/kg-K 380
470
Thermal Conductivity, W/m-K 120
41
Thermal Expansion, µm/m-K 20
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 26
7.7
Electrical Conductivity: Equal Weight (Specific), % IACS 28
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 24
8.0
Density, g/cm3 8.2
8.0
Embodied Carbon, kg CO2/kg material 2.6
2.6
Embodied Energy, MJ/kg 44
37
Embodied Water, L/kg 320
56

Common Calculations

Stiffness to Weight: Axial, points 7.1
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 11 to 17
24 to 64
Strength to Weight: Bending, points 13 to 17
22 to 42
Thermal Diffusivity, mm2/s 37
11
Thermal Shock Resistance, points 11 to 17
21 to 56

Alloy Composition

Carbon (C), % 0
0.4 to 0.55
Chromium (Cr), % 0
1.0 to 1.8
Copper (Cu), % 65 to 68
0 to 0.25
Iron (Fe), % 0 to 0.070
91.6 to 96.7
Lead (Pb), % 1.5 to 2.5
0
Manganese (Mn), % 0
0.1 to 0.4
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0.15 to 1.2
Sulfur (S), % 0
0 to 0.030
Tungsten (W), % 0
1.5 to 3.0
Vanadium (V), % 0
0.15 to 0.3
Zinc (Zn), % 29 to 33.5
0
Residuals, % 0 to 0.4
0