EN 1.4612 Stainless Steel vs. C33000 Brass
EN 1.4612 stainless steel belongs to the iron alloys classification, while C33000 brass belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is EN 1.4612 stainless steel and the bottom bar is C33000 brass.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 110 |
| Elongation at Break, % | 11 | |
| 7.0 to 60 |
| Poisson's Ratio | 0.28 | |
| 0.31 |
| Shear Modulus, GPa | 76 | |
| 40 |
| Shear Strength, MPa | 1010 to 1110 | |
| 240 to 300 |
| Tensile Strength: Ultimate (UTS), MPa | 1690 to 1850 | |
| 320 to 520 |
| Tensile Strength: Yield (Proof), MPa | 1570 to 1730 | |
| 110 to 450 |
Thermal Properties
| Latent Heat of Fusion, J/g | 280 | |
| 180 |
| Maximum Temperature: Mechanical, °C | 790 | |
| 130 |
| Melting Completion (Liquidus), °C | 1450 | |
| 940 |
| Melting Onset (Solidus), °C | 1400 | |
| 900 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 390 |
| Thermal Expansion, µm/m-K | 11 | |
| 20 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 16 | |
| 24 |
| Density, g/cm3 | 7.9 | |
| 8.2 |
| Embodied Carbon, kg CO2/kg material | 3.6 | |
| 2.7 |
| Embodied Energy, MJ/kg | 50 | |
| 45 |
| Embodied Water, L/kg | 140 | |
| 320 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 190 to 210 | |
| 35 to 150 |
| Stiffness to Weight: Axial, points | 14 | |
| 7.2 |
| Stiffness to Weight: Bending, points | 25 | |
| 19 |
| Strength to Weight: Axial, points | 60 to 65 | |
| 11 to 18 |
| Strength to Weight: Bending, points | 40 to 43 | |
| 13 to 18 |
| Thermal Shock Resistance, points | 58 to 63 | |
| 11 to 17 |
Alloy Composition
| Aluminum (Al), % | 1.4 to 1.8 | |
| 0 |
| Carbon (C), % | 0 to 0.015 | |
| 0 |
| Chromium (Cr), % | 11 to 12.5 | |
| 0 |
| Copper (Cu), % | 0 | |
| 65 to 68 |
| Iron (Fe), % | 71.5 to 75.5 | |
| 0 to 0.070 |
| Lead (Pb), % | 0 | |
| 0.25 to 0.7 |
| Manganese (Mn), % | 0 to 0.1 | |
| 0 |
| Molybdenum (Mo), % | 1.8 to 2.3 | |
| 0 |
| Nickel (Ni), % | 10.2 to 11.3 | |
| 0 |
| Nitrogen (N), % | 0 to 0.010 | |
| 0 |
| Phosphorus (P), % | 0 to 0.010 | |
| 0 |
| Silicon (Si), % | 0 to 0.1 | |
| 0 |
| Sulfur (S), % | 0 to 0.0050 | |
| 0 |
| Titanium (Ti), % | 0.2 to 0.5 | |
| 0 |
| Zinc (Zn), % | 0 | |
| 30.8 to 34.8 |
| Residuals, % | 0 | |
| 0 to 0.4 |