SAE-AISI D5 Steel vs. EN 1.5525 Steel
Both SAE-AISI D5 steel and EN 1.5525 steel are iron alloys. They have 82% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.
For each property being compared, the top bar is SAE-AISI D5 steel and the bottom bar is EN 1.5525 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 5.4 to 14 | |
11 to 21 |
Poisson's Ratio | 0.28 | |
0.29 |
Shear Modulus, GPa | 75 | |
73 |
Shear Strength, MPa | 470 to 1180 | |
310 to 350 |
Tensile Strength: Ultimate (UTS), MPa | 770 to 2030 | |
440 to 1440 |
Thermal Properties
Latent Heat of Fusion, J/g | 270 | |
250 |
Melting Completion (Liquidus), °C | 1430 | |
1460 |
Melting Onset (Solidus), °C | 1390 | |
1420 |
Specific Heat Capacity, J/kg-K | 480 | |
470 |
Thermal Conductivity, W/m-K | 27 | |
50 |
Thermal Expansion, µm/m-K | 11 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 4.2 | |
7.1 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 4.9 | |
8.2 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 13 | |
1.9 |
Density, g/cm3 | 7.7 | |
7.8 |
Embodied Carbon, kg CO2/kg material | 3.5 | |
1.4 |
Embodied Energy, MJ/kg | 51 | |
19 |
Embodied Water, L/kg | 120 | |
48 |
Common Calculations
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 25 | |
24 |
Strength to Weight: Axial, points | 28 to 73 | |
16 to 51 |
Strength to Weight: Bending, points | 24 to 46 | |
16 to 36 |
Thermal Diffusivity, mm2/s | 7.4 | |
13 |
Thermal Shock Resistance, points | 26 to 67 | |
13 to 42 |
Alloy Composition
Boron (B), % | 0 | |
0.00080 to 0.0050 |
Carbon (C), % | 1.4 to 1.6 | |
0.18 to 0.23 |
Chromium (Cr), % | 11 to 13 | |
0 to 0.3 |
Cobalt (Co), % | 2.5 to 3.5 | |
0 |
Copper (Cu), % | 0 to 0.25 | |
0 to 0.25 |
Iron (Fe), % | 77.9 to 84.4 | |
97.7 to 98.9 |
Manganese (Mn), % | 0 to 0.6 | |
0.9 to 1.2 |
Molybdenum (Mo), % | 0.7 to 1.2 | |
0 |
Nickel (Ni), % | 0 to 0.3 | |
0 |
Phosphorus (P), % | 0 to 0.030 | |
0 to 0.025 |
Silicon (Si), % | 0 to 0.6 | |
0 to 0.3 |
Sulfur (S), % | 0 to 0.030 | |
0 to 0.025 |
Vanadium (V), % | 0 to 1.0 | |
0 |