EN 1.7362 Steel vs. SAE-AISI 1039 Steel
Both EN 1.7362 steel and SAE-AISI 1039 steel are iron alloys. They have a moderately high 94% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.
For each property being compared, the top bar is EN 1.7362 steel and the bottom bar is SAE-AISI 1039 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 150 to 180 | |
| 180 to 200 |
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 190 |
| Elongation at Break, % | 21 to 22 | |
| 14 to 18 |
| Fatigue Strength, MPa | 140 to 250 | |
| 230 to 370 |
| Poisson's Ratio | 0.29 | |
| 0.29 |
| Shear Modulus, GPa | 74 | |
| 73 |
| Shear Strength, MPa | 320 to 370 | |
| 380 to 420 |
| Tensile Strength: Ultimate (UTS), MPa | 510 to 600 | |
| 610 to 690 |
| Tensile Strength: Yield (Proof), MPa | 200 to 360 | |
| 340 to 580 |
Thermal Properties
| Latent Heat of Fusion, J/g | 260 | |
| 250 |
| Maximum Temperature: Mechanical, °C | 510 | |
| 400 |
| Melting Completion (Liquidus), °C | 1460 | |
| 1460 |
| Melting Onset (Solidus), °C | 1420 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 470 | |
| 470 |
| Thermal Conductivity, W/m-K | 40 | |
| 51 |
| Thermal Expansion, µm/m-K | 13 | |
| 12 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 8.1 | |
| 7.0 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 9.4 | |
| 8.1 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 4.5 | |
| 1.8 |
| Density, g/cm3 | 7.8 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 1.8 | |
| 1.4 |
| Embodied Energy, MJ/kg | 23 | |
| 18 |
| Embodied Water, L/kg | 69 | |
| 46 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 90 to 110 | |
| 88 to 94 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 100 to 340 | |
| 310 to 890 |
| Stiffness to Weight: Axial, points | 14 | |
| 13 |
| Stiffness to Weight: Bending, points | 25 | |
| 24 |
| Strength to Weight: Axial, points | 18 to 21 | |
| 22 to 24 |
| Strength to Weight: Bending, points | 18 to 20 | |
| 20 to 22 |
| Thermal Diffusivity, mm2/s | 11 | |
| 14 |
| Thermal Shock Resistance, points | 14 to 17 | |
| 19 to 22 |
Alloy Composition
| Carbon (C), % | 0.1 to 0.15 | |
| 0.37 to 0.44 |
| Chromium (Cr), % | 4.0 to 6.0 | |
| 0 |
| Copper (Cu), % | 0 to 0.3 | |
| 0 |
| Iron (Fe), % | 91.5 to 95.2 | |
| 98.5 to 98.9 |
| Manganese (Mn), % | 0.3 to 0.6 | |
| 0.7 to 1.0 |
| Molybdenum (Mo), % | 0.45 to 0.65 | |
| 0 |
| Nickel (Ni), % | 0 to 0.3 | |
| 0 |
| Nitrogen (N), % | 0 to 0.012 | |
| 0 |
| Phosphorus (P), % | 0 to 0.020 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 to 0.5 | |
| 0 |
| Sulfur (S), % | 0 to 0.0050 | |
| 0 to 0.050 |