ASTM A148 Cast Steel vs. Monel 400
ASTM A148 cast steel belongs to the iron alloys classification, while Monel 400 belongs to the nickel alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.
For each property being compared, the top bar is ASTM A148 cast steel and the bottom bar is Monel 400.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 160 |
| Elongation at Break, % | 5.7 to 25 | |
| 20 to 40 |
| Fatigue Strength, MPa | 280 to 670 | |
| 230 to 290 |
| Poisson's Ratio | 0.29 | |
| 0.32 |
| Shear Modulus, GPa | 73 | |
| 62 |
| Tensile Strength: Ultimate (UTS), MPa | 630 to 1300 | |
| 540 to 780 |
| Tensile Strength: Yield (Proof), MPa | 390 to 1160 | |
| 210 to 590 |
Thermal Properties
| Latent Heat of Fusion, J/g | 250 | |
| 270 |
| Maximum Temperature: Mechanical, °C | 400 to 430 | |
| 1000 |
| Melting Completion (Liquidus), °C | 1460 | |
| 1350 |
| Melting Onset (Solidus), °C | 1420 | |
| 1300 |
| Specific Heat Capacity, J/kg-K | 470 | |
| 430 |
| Thermal Conductivity, W/m-K | 37 to 47 | |
| 23 |
| Thermal Expansion, µm/m-K | 13 | |
| 14 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 7.3 to 7.5 | |
| 3.3 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 8.3 to 8.6 | |
| 3.4 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 2.3 to 3.3 | |
| 50 |
| Density, g/cm3 | 7.8 | |
| 8.9 |
| Embodied Carbon, kg CO2/kg material | 1.5 to 1.7 | |
| 7.9 |
| Embodied Energy, MJ/kg | 20 to 22 | |
| 110 |
| Embodied Water, L/kg | 48 to 53 | |
| 250 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 71 to 150 | |
| 140 to 180 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 400 to 3570 | |
| 140 to 1080 |
| Stiffness to Weight: Axial, points | 13 | |
| 10 |
| Stiffness to Weight: Bending, points | 24 | |
| 21 |
| Strength to Weight: Axial, points | 22 to 46 | |
| 17 to 25 |
| Strength to Weight: Bending, points | 21 to 34 | |
| 17 to 21 |
| Thermal Diffusivity, mm2/s | 9.9 to 13 | |
| 6.1 |
| Thermal Shock Resistance, points | 18 to 38 | |
| 17 to 25 |