EN 1.4122 Stainless Steel vs. C85200 Brass
EN 1.4122 stainless steel belongs to the iron alloys classification, while C85200 brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.
For each property being compared, the top bar is EN 1.4122 stainless steel and the bottom bar is C85200 brass.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 200 | |
110 |
Elongation at Break, % | 14 | |
28 |
Poisson's Ratio | 0.28 | |
0.32 |
Shear Modulus, GPa | 77 | |
40 |
Tensile Strength: Ultimate (UTS), MPa | 790 to 850 | |
270 |
Tensile Strength: Yield (Proof), MPa | 450 to 630 | |
95 |
Thermal Properties
Latent Heat of Fusion, J/g | 280 | |
180 |
Maximum Temperature: Mechanical, °C | 870 | |
140 |
Melting Completion (Liquidus), °C | 1440 | |
940 |
Melting Onset (Solidus), °C | 1400 | |
930 |
Specific Heat Capacity, J/kg-K | 480 | |
380 |
Thermal Conductivity, W/m-K | 15 | |
84 |
Thermal Expansion, µm/m-K | 10 | |
20 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 2.2 | |
18 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 2.5 | |
19 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 9.5 | |
26 |
Density, g/cm3 | 7.7 | |
8.4 |
Embodied Carbon, kg CO2/kg material | 2.4 | |
2.8 |
Embodied Energy, MJ/kg | 33 | |
46 |
Embodied Water, L/kg | 120 | |
330 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 93 to 110 | |
59 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 520 to 1000 | |
42 |
Stiffness to Weight: Axial, points | 14 | |
7.0 |
Stiffness to Weight: Bending, points | 25 | |
19 |
Strength to Weight: Axial, points | 28 to 31 | |
8.9 |
Strength to Weight: Bending, points | 25 to 26 | |
11 |
Thermal Diffusivity, mm2/s | 4.0 | |
27 |
Thermal Shock Resistance, points | 28 to 30 | |
9.3 |
Alloy Composition
Aluminum (Al), % | 0 | |
0 to 0.0050 |
Antimony (Sb), % | 0 | |
0 to 0.2 |
Carbon (C), % | 0.33 to 0.45 | |
0 |
Chromium (Cr), % | 15.5 to 17.5 | |
0 |
Copper (Cu), % | 0 | |
70 to 74 |
Iron (Fe), % | 77.2 to 83.4 | |
0 to 0.6 |
Lead (Pb), % | 0 | |
1.5 to 3.8 |
Manganese (Mn), % | 0 to 1.5 | |
0 |
Molybdenum (Mo), % | 0.8 to 1.3 | |
0 |
Nickel (Ni), % | 0 to 1.0 | |
0 to 1.0 |
Phosphorus (P), % | 0 to 0.040 | |
0 to 0.020 |
Silicon (Si), % | 0 to 1.0 | |
0 to 0.050 |
Sulfur (S), % | 0 to 0.015 | |
0 to 0.050 |
Tin (Sn), % | 0 | |
0.7 to 2.0 |
Zinc (Zn), % | 0 | |
20 to 27 |
Residuals, % | 0 | |
0 to 0.9 |