AWS ER70S-B2L vs. SAE-AISI 1026 Steel
Both AWS ER70S-B2L and SAE-AISI 1026 steel are iron alloys. They have a very high 97% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.
For each property being compared, the top bar is AWS ER70S-B2L and the bottom bar is SAE-AISI 1026 steel.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 190 | |
190 |
Elongation at Break, % | 22 | |
17 to 27 |
Poisson's Ratio | 0.29 | |
0.29 |
Shear Modulus, GPa | 73 | |
73 |
Tensile Strength: Ultimate (UTS), MPa | 590 | |
500 to 550 |
Tensile Strength: Yield (Proof), MPa | 450 | |
270 to 470 |
Thermal Properties
Latent Heat of Fusion, J/g | 260 | |
250 |
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 | |
52 |
Thermal Expansion, µm/m-K | 13 | |
12 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 7.5 | |
7.0 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 8.6 | |
8.0 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 3.0 | |
1.8 |
Density, g/cm3 | 7.8 | |
7.9 |
Embodied Carbon, kg CO2/kg material | 1.6 | |
1.4 |
Embodied Energy, MJ/kg | 21 | |
18 |
Embodied Water, L/kg | 54 | |
46 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 120 | |
89 to 110 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 530 | |
200 to 580 |
Stiffness to Weight: Axial, points | 13 | |
13 |
Stiffness to Weight: Bending, points | 24 | |
24 |
Strength to Weight: Axial, points | 21 | |
18 to 20 |
Strength to Weight: Bending, points | 20 | |
18 to 19 |
Thermal Diffusivity, mm2/s | 11 | |
14 |
Thermal Shock Resistance, points | 17 | |
16 to 18 |
Alloy Composition
Carbon (C), % | 0 to 0.050 | |
0.22 to 0.28 |
Chromium (Cr), % | 1.2 to 1.5 | |
0 |
Copper (Cu), % | 0 to 0.35 | |
0 |
Iron (Fe), % | 95.3 to 97.6 | |
98.7 to 99.18 |
Manganese (Mn), % | 0.4 to 0.7 | |
0.6 to 0.9 |
Molybdenum (Mo), % | 0.4 to 0.65 | |
0 |
Nickel (Ni), % | 0 to 0.2 | |
0 |
Phosphorus (P), % | 0 to 0.025 | |
0 to 0.040 |
Silicon (Si), % | 0.4 to 0.7 | |
0 |
Sulfur (S), % | 0 to 0.025 | |
0 to 0.050 |
Residuals, % | 0 to 0.5 | |
0 |