EN 1.0453 Steel vs. SAE-AISI 1084 Steel
Both EN 1.0453 steel and SAE-AISI 1084 steel are iron alloys. Their average alloy composition is basically identical. There are 31 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.
For each property being compared, the top bar is EN 1.0453 steel and the bottom bar is SAE-AISI 1084 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Brinell Hardness | 140 | |
220 to 270 |
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 26 | |
11 |
Fatigue Strength, MPa | 220 | |
320 to 370 |
Poisson's Ratio | 0.29 | |
0.29 |
Shear Modulus, GPa | 73 | |
72 |
Shear Strength, MPa | 320 | |
470 to 550 |
Tensile Strength: Ultimate (UTS), MPa | 490 | |
780 to 930 |
Tensile Strength: Yield (Proof), MPa | 300 | |
510 to 600 |
Thermal Properties
Latent Heat of Fusion, J/g | 250 | |
240 |
Maximum Temperature: Mechanical, °C | 400 | |
400 |
Melting Completion (Liquidus), °C | 1460 | |
1450 |
Melting Onset (Solidus), °C | 1420 | |
1410 |
Specific Heat Capacity, J/kg-K | 470 | |
470 |
Thermal Conductivity, W/m-K | 49 | |
51 |
Thermal Expansion, µm/m-K | 12 | |
12 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 7.3 | |
7.1 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 8.3 | |
8.2 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 2.1 | |
1.8 |
Density, g/cm3 | 7.8 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 1.5 | |
1.4 |
Embodied Energy, MJ/kg | 20 | |
19 |
Embodied Water, L/kg | 49 | |
46 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 110 | |
81 to 89 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 230 | |
700 to 960 |
Stiffness to Weight: Axial, points | 13 | |
13 |
Stiffness to Weight: Bending, points | 24 | |
24 |
Strength to Weight: Axial, points | 17 | |
28 to 33 |
Strength to Weight: Bending, points | 18 | |
24 to 27 |
Thermal Diffusivity, mm2/s | 13 | |
14 |
Thermal Shock Resistance, points | 15 | |
25 to 30 |
Alloy Composition
Aluminum (Al), % | 0.020 to 0.060 | |
0 |
Carbon (C), % | 0 to 0.2 | |
0.8 to 0.93 |
Chromium (Cr), % | 0 to 0.3 | |
0 |
Copper (Cu), % | 0 to 0.3 | |
0 |
Iron (Fe), % | 96.9 to 99.38 | |
98.1 to 98.6 |
Manganese (Mn), % | 0.6 to 1.4 | |
0.6 to 0.9 |
Molybdenum (Mo), % | 0 to 0.080 | |
0 |
Nickel (Ni), % | 0 to 0.3 | |
0 |
Niobium (Nb), % | 0 to 0.010 | |
0 |
Phosphorus (P), % | 0 to 0.025 | |
0 to 0.040 |
Silicon (Si), % | 0 to 0.4 | |
0 |
Sulfur (S), % | 0 to 0.010 | |
0 to 0.050 |
Titanium (Ti), % | 0 to 0.040 | |
0 |
Vanadium (V), % | 0 to 0.020 | |
0 |