C96700 Copper vs. S35500 Stainless Steel
C96700 copper belongs to the copper alloys classification, while S35500 stainless steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.
For each property being compared, the top bar is C96700 copper and the bottom bar is S35500 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 200 |
| Elongation at Break, % | 10 | |
| 14 |
| Poisson's Ratio | 0.33 | |
| 0.28 |
| Rockwell C Hardness | 26 | |
| 33 to 42 |
| Shear Modulus, GPa | 53 | |
| 78 |
| Tensile Strength: Ultimate (UTS), MPa | 1210 | |
| 1330 to 1490 |
| Tensile Strength: Yield (Proof), MPa | 550 | |
| 1200 to 1280 |
Thermal Properties
| Latent Heat of Fusion, J/g | 250 | |
| 280 |
| Maximum Temperature: Mechanical, °C | 310 | |
| 870 |
| Melting Completion (Liquidus), °C | 1170 | |
| 1460 |
| Melting Onset (Solidus), °C | 1110 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 400 | |
| 470 |
| Thermal Conductivity, W/m-K | 30 | |
| 16 |
| Thermal Expansion, µm/m-K | 15 | |
| 11 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 90 | |
| 16 |
| Density, g/cm3 | 8.8 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 9.5 | |
| 3.5 |
| Embodied Energy, MJ/kg | 140 | |
| 47 |
| Embodied Water, L/kg | 280 | |
| 130 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 99 | |
| 180 to 190 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 1080 | |
| 3610 to 4100 |
| Stiffness to Weight: Axial, points | 8.9 | |
| 14 |
| Stiffness to Weight: Bending, points | 20 | |
| 25 |
| Strength to Weight: Axial, points | 38 | |
| 47 to 53 |
| Strength to Weight: Bending, points | 29 | |
| 34 to 37 |
| Thermal Diffusivity, mm2/s | 8.5 | |
| 4.4 |
| Thermal Shock Resistance, points | 40 | |
| 44 to 49 |
Alloy Composition
Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
| Beryllium (Be), % | 1.1 to 1.2 | |
| 0 |
| Carbon (C), % | 0 | |
| 0.1 to 0.15 |
| Chromium (Cr), % | 0 | |
| 15 to 16 |
| Copper (Cu), % | 62.4 to 68.8 | |
| 0 |
| Iron (Fe), % | 0.4 to 1.0 | |
| 73.2 to 77.7 |
| Lead (Pb), % | 0 to 0.010 | |
| 0 |
| Manganese (Mn), % | 0.4 to 1.0 | |
| 0.5 to 1.3 |
| Molybdenum (Mo), % | 0 | |
| 2.5 to 3.2 |
| Nickel (Ni), % | 29 to 33 | |
| 4.0 to 5.0 |
| Niobium (Nb), % | 0 | |
| 0.1 to 0.5 |
| Nitrogen (N), % | 0 | |
| 0.070 to 0.13 |
| Phosphorus (P), % | 0 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 to 0.15 | |
| 0 to 0.5 |
| Sulfur (S), % | 0 | |
| 0 to 0.030 |
| Titanium (Ti), % | 0.15 to 0.35 | |
| 0 |
| Zirconium (Zr), % | 0.15 to 0.35 | |
| 0 |
| Residuals, % | 0 to 0.5 | |
| 0 |