C95820 Bronze vs. AWS E312
C95820 bronze belongs to the copper alloys classification, while AWS E312 belongs to the iron alloys. There are 20 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 C95820 bronze and the bottom bar is AWS E312.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 120 | |
200 |
Elongation at Break, % | 15 | |
25 |
Poisson's Ratio | 0.34 | |
0.27 |
Shear Modulus, GPa | 44 | |
80 |
Tensile Strength: Ultimate (UTS), MPa | 730 | |
740 |
Thermal Properties
Latent Heat of Fusion, J/g | 230 | |
310 |
Melting Completion (Liquidus), °C | 1080 | |
1410 |
Melting Onset (Solidus), °C | 1020 | |
1360 |
Specific Heat Capacity, J/kg-K | 440 | |
480 |
Thermal Expansion, µm/m-K | 17 | |
15 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 29 | |
20 |
Density, g/cm3 | 8.3 | |
7.7 |
Embodied Carbon, kg CO2/kg material | 3.5 | |
3.6 |
Embodied Energy, MJ/kg | 56 | |
52 |
Embodied Water, L/kg | 380 | |
200 |
Common Calculations
Stiffness to Weight: Axial, points | 8.0 | |
15 |
Stiffness to Weight: Bending, points | 20 | |
25 |
Strength to Weight: Axial, points | 24 | |
27 |
Strength to Weight: Bending, points | 22 | |
24 |
Thermal Shock Resistance, points | 25 | |
18 |
Alloy Composition
Aluminum (Al), % | 9.0 to 10 | |
0 |
Carbon (C), % | 0 | |
0 to 0.15 |
Chromium (Cr), % | 0 | |
28 to 32 |
Copper (Cu), % | 77.5 to 82.5 | |
0 to 0.75 |
Iron (Fe), % | 4.0 to 5.0 | |
52.3 to 63.5 |
Lead (Pb), % | 0 to 0.020 | |
0 |
Manganese (Mn), % | 0 to 1.5 | |
0.5 to 2.5 |
Molybdenum (Mo), % | 0 | |
0 to 0.75 |
Nickel (Ni), % | 4.5 to 5.8 | |
8.0 to 10.5 |
Phosphorus (P), % | 0 | |
0 to 0.040 |
Silicon (Si), % | 0 to 0.1 | |
0 to 1.0 |
Sulfur (S), % | 0 | |
0 to 0.030 |
Tin (Sn), % | 0 to 0.020 | |
0 |
Zinc (Zn), % | 0 to 0.2 | |
0 |
Residuals, % | 0 to 0.8 | |
0 |