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C32000 Brass vs. AWS E383

C32000 brass belongs to the copper alloys classification, while AWS E383 belongs to the iron alloys. There are 22 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 C32000 brass and the bottom bar is AWS E383.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
210
Elongation at Break, % 6.8 to 29
34
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 41
80
Tensile Strength: Ultimate (UTS), MPa 270 to 470
580

Thermal Properties

Latent Heat of Fusion, J/g 190
320
Melting Completion (Liquidus), °C 1020
1420
Melting Onset (Solidus), °C 990
1370
Specific Heat Capacity, J/kg-K 380
470
Thermal Conductivity, W/m-K 160
12
Thermal Expansion, µm/m-K 19
14

Otherwise Unclassified Properties

Base Metal Price, % relative 28
37
Density, g/cm3 8.7
8.1
Embodied Carbon, kg CO2/kg material 2.6
6.4
Embodied Energy, MJ/kg 42
89
Embodied Water, L/kg 310
240

Common Calculations

Stiffness to Weight: Axial, points 7.1
14
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 8.8 to 15
20
Strength to Weight: Bending, points 11 to 16
19
Thermal Diffusivity, mm2/s 47
3.1
Thermal Shock Resistance, points 9.5 to 16
15

Alloy Composition

Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
26.5 to 29
Copper (Cu), % 83.5 to 86.5
0.6 to 1.5
Iron (Fe), % 0 to 0.1
28.8 to 39.2
Lead (Pb), % 1.5 to 2.2
0
Manganese (Mn), % 0
0.5 to 2.5
Molybdenum (Mo), % 0
3.2 to 4.2
Nickel (Ni), % 0 to 0.25
30 to 33
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.9
Sulfur (S), % 0
0 to 0.020
Zinc (Zn), % 10.6 to 15
0
Residuals, % 0 to 0.4
0