EN 1.7367 Steel vs. EN 1.7240 Steel
Both EN 1.7367 steel and EN 1.7240 steel are iron alloys. They have a moderately high 91% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.
For each property being compared, the top bar is EN 1.7367 steel and the bottom bar is EN 1.7240 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Brinell Hardness | 200 | |
200 to 480 |
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Poisson's Ratio | 0.28 | |
0.29 |
Shear Modulus, GPa | 75 | |
73 |
Tensile Strength: Ultimate (UTS), MPa | 670 | |
670 to 1990 |
Thermal Properties
Latent Heat of Fusion, J/g | 270 | |
250 |
Maximum Temperature: Mechanical, °C | 600 | |
420 |
Melting Completion (Liquidus), °C | 1460 | |
1460 |
Melting Onset (Solidus), °C | 1420 | |
1410 |
Specific Heat Capacity, J/kg-K | 470 | |
470 |
Thermal Conductivity, W/m-K | 26 | |
44 |
Thermal Expansion, µm/m-K | 13 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 8.9 | |
7.3 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 10 | |
8.4 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 7.0 | |
2.4 |
Density, g/cm3 | 7.8 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 2.6 | |
1.5 |
Embodied Energy, MJ/kg | 37 | |
20 |
Embodied Water, L/kg | 88 | |
50 |
Common Calculations
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 25 | |
24 |
Strength to Weight: Axial, points | 24 | |
24 to 71 |
Strength to Weight: Bending, points | 22 | |
22 to 45 |
Thermal Diffusivity, mm2/s | 6.9 | |
12 |
Thermal Shock Resistance, points | 19 | |
20 to 59 |
Alloy Composition
Aluminum (Al), % | 0 to 0.020 | |
0 |
Carbon (C), % | 0.080 to 0.12 | |
0.56 to 0.64 |
Chromium (Cr), % | 8.0 to 9.5 | |
0.7 to 1.0 |
Iron (Fe), % | 87.3 to 90.3 | |
96.7 to 97.9 |
Manganese (Mn), % | 0.3 to 0.6 | |
0.7 to 1.0 |
Molybdenum (Mo), % | 0.85 to 1.1 | |
0.15 to 0.25 |
Nickel (Ni), % | 0 to 0.4 | |
0 |
Niobium (Nb), % | 0.060 to 0.1 | |
0 |
Nitrogen (N), % | 0.030 to 0.070 | |
0 |
Phosphorus (P), % | 0 to 0.030 | |
0 to 0.025 |
Silicon (Si), % | 0.2 to 0.5 | |
0 to 0.4 |
Sulfur (S), % | 0 to 0.010 | |
0 to 0.025 |
Titanium (Ti), % | 0 to 0.010 | |
0 |
Vanadium (V), % | 0.18 to 0.25 | |
0 |
Zirconium (Zr), % | 0 to 0.010 | |
0 |