R04295 Alloy vs. ASTM A202 Steel
R04295 alloy belongs to the otherwise unclassified metals classification, while ASTM A202 steel belongs to the iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.
For each property being compared, the top bar is R04295 alloy and the bottom bar is ASTM A202 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 100 | |
| 190 |
| Elongation at Break, % | 22 | |
| 17 to 18 |
| Poisson's Ratio | 0.38 | |
| 0.29 |
| Shear Modulus, GPa | 37 | |
| 73 |
| Tensile Strength: Ultimate (UTS), MPa | 410 | |
| 590 to 670 |
| Tensile Strength: Yield (Proof), MPa | 300 | |
| 350 to 360 |
Thermal Properties
| Latent Heat of Fusion, J/g | 300 | |
| 260 |
| Specific Heat Capacity, J/kg-K | 260 | |
| 470 |
| Thermal Expansion, µm/m-K | 7.2 | |
| 13 |
Otherwise Unclassified Properties
| Density, g/cm3 | 9.0 | |
| 7.8 |
| Embodied Water, L/kg | 950 | |
| 49 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 84 | |
| 93 to 96 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 430 | |
| 330 to 350 |
| Stiffness to Weight: Axial, points | 6.3 | |
| 13 |
| Stiffness to Weight: Bending, points | 17 | |
| 24 |
| Strength to Weight: Axial, points | 13 | |
| 21 to 24 |
| Strength to Weight: Bending, points | 14 | |
| 20 to 22 |
| Thermal Shock Resistance, points | 40 | |
| 17 to 20 |