C82000 Copper vs. SAE-AISI 1527 Steel
C82000 copper belongs to the copper alloys classification, while SAE-AISI 1527 steel belongs to the iron alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.
For each property being compared, the top bar is C82000 copper and the bottom bar is SAE-AISI 1527 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 120 | |
| 190 |
| Elongation at Break, % | 8.0 to 20 | |
| 13 to 21 |
| Poisson's Ratio | 0.34 | |
| 0.29 |
| Shear Modulus, GPa | 45 | |
| 73 |
| Tensile Strength: Ultimate (UTS), MPa | 350 to 690 | |
| 590 to 640 |
| Tensile Strength: Yield (Proof), MPa | 140 to 520 | |
| 320 to 550 |
Thermal Properties
| Latent Heat of Fusion, J/g | 220 | |
| 250 |
| Maximum Temperature: Mechanical, °C | 220 | |
| 400 |
| Melting Completion (Liquidus), °C | 1090 | |
| 1460 |
| Melting Onset (Solidus), °C | 970 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 390 | |
| 470 |
| Thermal Conductivity, W/m-K | 260 | |
| 52 |
| Thermal Expansion, µm/m-K | 17 | |
| 12 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 45 | |
| 7.1 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 46 | |
| 8.1 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 60 | |
| 1.8 |
| Density, g/cm3 | 8.9 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 5.0 | |
| 1.4 |
| Embodied Energy, MJ/kg | 77 | |
| 19 |
| Embodied Water, L/kg | 320 | |
| 47 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 51 to 55 | |
| 82 to 100 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 80 to 1120 | |
| 260 to 800 |
| Stiffness to Weight: Axial, points | 7.5 | |
| 13 |
| Stiffness to Weight: Bending, points | 18 | |
| 24 |
| Strength to Weight: Axial, points | 11 to 22 | |
| 21 to 23 |
| Strength to Weight: Bending, points | 12 to 20 | |
| 20 to 21 |
| Thermal Diffusivity, mm2/s | 76 | |
| 14 |
| Thermal Shock Resistance, points | 12 to 24 | |
| 19 to 20 |
Alloy Composition
| Aluminum (Al), % | 0 to 0.1 | |
| 0 |
| Beryllium (Be), % | 0.45 to 0.8 | |
| 0 |
| Carbon (C), % | 0 | |
| 0.22 to 0.29 |
| Chromium (Cr), % | 0 to 0.1 | |
| 0 |
| Cobalt (Co), % | 2.2 to 2.7 | |
| 0 |
| Copper (Cu), % | 95.2 to 97.4 | |
| 0 |
| Iron (Fe), % | 0 to 0.1 | |
| 98.1 to 98.6 |
| Lead (Pb), % | 0 to 0.020 | |
| 0 |
| Manganese (Mn), % | 0 | |
| 1.2 to 1.5 |
| Nickel (Ni), % | 0 to 0.2 | |
| 0 |
| Phosphorus (P), % | 0 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 to 0.15 | |
| 0 |
| Sulfur (S), % | 0 | |
| 0 to 0.050 |
| Tin (Sn), % | 0 to 0.1 | |
| 0 |
| Zinc (Zn), % | 0 to 0.1 | |
| 0 |
| Residuals, % | 0 to 0.5 | |
| 0 |