C43000 Brass vs. EN 1.4913 Stainless Steel
C43000 brass belongs to the copper alloys classification, while EN 1.4913 stainless steel belongs to the iron alloys. There are 29 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 C43000 brass and the bottom bar is EN 1.4913 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 110 | |
| 190 |
| Elongation at Break, % | 3.0 to 55 | |
| 14 to 22 |
| Poisson's Ratio | 0.33 | |
| 0.28 |
| Shear Modulus, GPa | 42 | |
| 75 |
| Shear Strength, MPa | 230 to 410 | |
| 550 to 590 |
| Tensile Strength: Ultimate (UTS), MPa | 320 to 710 | |
| 870 to 980 |
| Tensile Strength: Yield (Proof), MPa | 130 to 550 | |
| 480 to 850 |
Thermal Properties
| Latent Heat of Fusion, J/g | 190 | |
| 270 |
| Maximum Temperature: Mechanical, °C | 170 | |
| 700 |
| Melting Completion (Liquidus), °C | 1030 | |
| 1460 |
| Melting Onset (Solidus), °C | 1000 | |
| 1410 |
| Specific Heat Capacity, J/kg-K | 380 | |
| 480 |
| Thermal Conductivity, W/m-K | 120 | |
| 24 |
| Thermal Expansion, µm/m-K | 18 | |
| 11 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 27 | |
| 2.9 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 28 | |
| 3.3 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 29 | |
| 9.0 |
| Density, g/cm3 | 8.6 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 2.8 | |
| 2.9 |
| Embodied Energy, MJ/kg | 46 | |
| 41 |
| Embodied Water, L/kg | 330 | |
| 97 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 20 to 150 | |
| 130 to 160 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 82 to 1350 | |
| 600 to 1860 |
| Stiffness to Weight: Axial, points | 7.1 | |
| 14 |
| Stiffness to Weight: Bending, points | 19 | |
| 25 |
| Strength to Weight: Axial, points | 10 to 23 | |
| 31 to 35 |
| Strength to Weight: Bending, points | 12 to 20 | |
| 26 to 28 |
| Thermal Diffusivity, mm2/s | 36 | |
| 6.5 |
| Thermal Shock Resistance, points | 11 to 25 | |
| 31 to 34 |
Alloy Composition
| Aluminum (Al), % | 0 | |
| 0 to 0.020 |
| Boron (B), % | 0 | |
| 0 to 0.0015 |
| Carbon (C), % | 0 | |
| 0.17 to 0.23 |
| Chromium (Cr), % | 0 | |
| 10 to 11.5 |
| Copper (Cu), % | 84 to 87 | |
| 0 |
| Iron (Fe), % | 0 to 0.050 | |
| 84.5 to 88.3 |
| Lead (Pb), % | 0 to 0.1 | |
| 0 |
| Manganese (Mn), % | 0 | |
| 0.4 to 0.9 |
| Molybdenum (Mo), % | 0 | |
| 0.5 to 0.8 |
| Nickel (Ni), % | 0 | |
| 0.2 to 0.6 |
| Niobium (Nb), % | 0 | |
| 0.25 to 0.55 |
| Nitrogen (N), % | 0 | |
| 0.050 to 0.1 |
| Phosphorus (P), % | 0 | |
| 0 to 0.025 |
| Silicon (Si), % | 0 | |
| 0 to 0.5 |
| Sulfur (S), % | 0 | |
| 0 to 0.015 |
| Tin (Sn), % | 1.7 to 2.7 | |
| 0 |
| Vanadium (V), % | 0 | |
| 0.1 to 0.3 |
| Zinc (Zn), % | 9.7 to 14.3 | |
| 0 |
| Residuals, % | 0 to 0.5 | |
| 0 |