C16200 Copper vs. AISI 440C Stainless Steel
C16200 copper belongs to the copper alloys classification, while AISI 440C stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.
For each property being compared, the top bar is C16200 copper and the bottom bar is AISI 440C stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 120 | |
| 200 |
| Elongation at Break, % | 2.0 to 56 | |
| 2.0 to 14 |
| Fatigue Strength, MPa | 100 to 210 | |
| 260 to 840 |
| Poisson's Ratio | 0.34 | |
| 0.28 |
| Shear Modulus, GPa | 43 | |
| 76 |
| Shear Strength, MPa | 190 to 390 | |
| 430 to 1120 |
| Tensile Strength: Ultimate (UTS), MPa | 240 to 550 | |
| 710 to 1970 |
| Tensile Strength: Yield (Proof), MPa | 48 to 470 | |
| 450 to 1900 |
Thermal Properties
| Latent Heat of Fusion, J/g | 210 | |
| 280 |
| Maximum Temperature: Mechanical, °C | 370 | |
| 870 |
| Melting Completion (Liquidus), °C | 1080 | |
| 1480 |
| Melting Onset (Solidus), °C | 1030 | |
| 1370 |
| Specific Heat Capacity, J/kg-K | 380 | |
| 480 |
| Thermal Conductivity, W/m-K | 360 | |
| 22 |
| Thermal Expansion, µm/m-K | 17 | |
| 10 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 90 | |
| 2.4 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 90 | |
| 2.8 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 30 | |
| 9.0 |
| Density, g/cm3 | 9.0 | |
| 7.7 |
| Embodied Carbon, kg CO2/kg material | 2.6 | |
| 2.2 |
| Embodied Energy, MJ/kg | 41 | |
| 31 |
| Embodied Water, L/kg | 310 | |
| 120 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 10 to 99 | |
| 39 to 88 |
| Stiffness to Weight: Axial, points | 7.2 | |
| 14 |
| Stiffness to Weight: Bending, points | 18 | |
| 25 |
| Strength to Weight: Axial, points | 7.4 to 17 | |
| 26 to 71 |
| Strength to Weight: Bending, points | 9.6 to 17 | |
| 23 to 46 |
| Thermal Diffusivity, mm2/s | 100 | |
| 6.0 |
| Thermal Shock Resistance, points | 8.7 to 20 | |
| 26 to 71 |
Alloy Composition
| Cadmium (Cd), % | 0.7 to 1.2 | |
| 0 |
| Carbon (C), % | 0 | |
| 1.0 to 1.2 |
| Chromium (Cr), % | 0 | |
| 16 to 18 |
| Copper (Cu), % | 98.6 to 99.3 | |
| 0 |
| Iron (Fe), % | 0 to 0.2 | |
| 78 to 83.1 |
| Manganese (Mn), % | 0 | |
| 0 to 1.0 |
| Molybdenum (Mo), % | 0 | |
| 0 to 0.75 |
| Phosphorus (P), % | 0 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 | |
| 0 to 1.0 |
| Sulfur (S), % | 0 | |
| 0 to 0.015 |