EN 1.4005 Stainless Steel vs. ASTM A414 Steel
Both EN 1.4005 stainless steel and ASTM A414 steel are iron alloys. There are 30 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 1.4005 stainless steel and the bottom bar is ASTM A414 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 13 to 21 | |
15 to 26 |
Fatigue Strength, MPa | 240 to 290 | |
140 to 260 |
Poisson's Ratio | 0.28 | |
0.29 |
Shear Modulus, GPa | 76 | |
73 |
Shear Strength, MPa | 390 to 450 | |
230 to 370 |
Tensile Strength: Ultimate (UTS), MPa | 630 to 750 | |
360 to 590 |
Tensile Strength: Yield (Proof), MPa | 370 to 500 | |
190 to 350 |
Thermal Properties
Latent Heat of Fusion, J/g | 270 | |
250 |
Maximum Temperature: Mechanical, °C | 760 | |
400 |
Melting Completion (Liquidus), °C | 1440 | |
1460 |
Melting Onset (Solidus), °C | 1400 | |
1420 |
Specific Heat Capacity, J/kg-K | 480 | |
470 |
Thermal Conductivity, W/m-K | 30 | |
49 to 50 |
Thermal Expansion, µm/m-K | 10 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 2.9 | |
7.2 to 7.3 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 3.3 | |
8.3 to 8.4 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 7.0 | |
2.2 |
Density, g/cm3 | 7.7 | |
7.8 to 7.9 |
Embodied Carbon, kg CO2/kg material | 2.0 | |
1.5 to 1.6 |
Embodied Energy, MJ/kg | 28 | |
20 to 22 |
Embodied Water, L/kg | 100 | |
48 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 90 to 110 | |
69 to 130 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 350 to 650 | |
100 to 330 |
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 25 | |
24 |
Strength to Weight: Axial, points | 23 to 27 | |
13 to 21 |
Strength to Weight: Bending, points | 21 to 24 | |
14 to 20 |
Thermal Diffusivity, mm2/s | 8.1 | |
13 |
Thermal Shock Resistance, points | 23 to 27 | |
11 to 17 |