C86100 Bronze vs. C46400 Brass
Both C86100 bronze and C46400 brass are copper alloys. They have 82% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.
For each property being compared, the top bar is C86100 bronze and the bottom bar is C46400 brass.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 110 | |
100 |
Elongation at Break, % | 20 | |
17 to 40 |
Poisson's Ratio | 0.32 | |
0.31 |
Shear Modulus, GPa | 43 | |
40 |
Tensile Strength: Ultimate (UTS), MPa | 660 | |
400 to 500 |
Tensile Strength: Yield (Proof), MPa | 350 | |
160 to 320 |
Thermal Properties
Latent Heat of Fusion, J/g | 200 | |
170 |
Maximum Temperature: Mechanical, °C | 170 | |
120 |
Melting Completion (Liquidus), °C | 940 | |
900 |
Melting Onset (Solidus), °C | 900 | |
890 |
Specific Heat Capacity, J/kg-K | 420 | |
380 |
Thermal Conductivity, W/m-K | 35 | |
120 |
Thermal Expansion, µm/m-K | 20 | |
21 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 8.0 | |
26 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 9.0 | |
29 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 24 | |
23 |
Density, g/cm3 | 8.0 | |
8.0 |
Embodied Carbon, kg CO2/kg material | 2.9 | |
2.7 |
Embodied Energy, MJ/kg | 49 | |
47 |
Embodied Water, L/kg | 350 | |
330 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 110 | |
76 to 140 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 530 | |
120 to 500 |
Stiffness to Weight: Axial, points | 7.8 | |
7.2 |
Stiffness to Weight: Bending, points | 20 | |
20 |
Strength to Weight: Axial, points | 23 | |
14 to 17 |
Strength to Weight: Bending, points | 21 | |
15 to 17 |
Thermal Diffusivity, mm2/s | 10 | |
38 |
Thermal Shock Resistance, points | 21 | |
13 to 16 |
Alloy Composition
Aluminum (Al), % | 4.5 to 5.5 | |
0 |
Copper (Cu), % | 66 to 68 | |
59 to 62 |
Iron (Fe), % | 2.0 to 4.0 | |
0 to 0.1 |
Lead (Pb), % | 0 to 0.1 | |
0 to 0.2 |
Manganese (Mn), % | 2.5 to 5.0 | |
0 |
Tin (Sn), % | 0 to 0.1 | |
0.5 to 1.0 |
Zinc (Zn), % | 17.3 to 25 | |
36.3 to 40.5 |
Residuals, % | 0 | |
0 to 0.4 |