S20910 Stainless Steel vs. AISI 410 Stainless Steel
Both S20910 stainless steel and AISI 410 stainless steel are iron alloys. They have 71% of their average alloy composition in common. There are 32 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 S20910 stainless steel and the bottom bar is AISI 410 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 230 to 290 | |
| 190 to 240 |
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 190 |
| Elongation at Break, % | 14 to 39 | |
| 16 to 22 |
| Fatigue Strength, MPa | 310 to 460 | |
| 190 to 350 |
| Poisson's Ratio | 0.28 | |
| 0.28 |
| Reduction in Area, % | 56 to 62 | |
| 47 to 48 |
| Shear Modulus, GPa | 79 | |
| 76 |
| Shear Strength, MPa | 500 to 570 | |
| 330 to 470 |
| Tensile Strength: Ultimate (UTS), MPa | 780 to 940 | |
| 520 to 770 |
| Tensile Strength: Yield (Proof), MPa | 430 to 810 | |
| 290 to 580 |
Thermal Properties
| Latent Heat of Fusion, J/g | 300 | |
| 270 |
| Maximum Temperature: Corrosion, °C | 460 | |
| 390 |
| Maximum Temperature: Mechanical, °C | 1080 | |
| 710 |
| Melting Completion (Liquidus), °C | 1420 | |
| 1530 |
| Melting Onset (Solidus), °C | 1380 | |
| 1480 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 480 |
| Thermal Conductivity, W/m-K | 13 | |
| 30 |
| Thermal Expansion, µm/m-K | 16 | |
| 11 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 22 | |
| 7.0 |
| Density, g/cm3 | 7.8 | |
| 7.7 |
| Embodied Carbon, kg CO2/kg material | 4.8 | |
| 1.9 |
| Embodied Energy, MJ/kg | 68 | |
| 27 |
| Embodied Water, L/kg | 180 | |
| 100 |
Common Calculations
| PREN (Pitting Resistance) | 34 | |
| 13 |
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 120 to 260 | |
| 97 to 110 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 460 to 1640 | |
| 210 to 860 |
| Stiffness to Weight: Axial, points | 14 | |
| 14 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 28 to 33 | |
| 19 to 28 |
| Strength to Weight: Bending, points | 24 to 27 | |
| 19 to 24 |
| Thermal Diffusivity, mm2/s | 3.6 | |
| 8.1 |
| Thermal Shock Resistance, points | 17 to 21 | |
| 18 to 26 |
Alloy Composition
| Carbon (C), % | 0 to 0.060 | |
| 0.080 to 0.15 |
| Chromium (Cr), % | 20.5 to 23.5 | |
| 11.5 to 13.5 |
| Iron (Fe), % | 52.1 to 62.1 | |
| 83.5 to 88.4 |
| Manganese (Mn), % | 4.0 to 6.0 | |
| 0 to 1.0 |
| Molybdenum (Mo), % | 1.5 to 3.0 | |
| 0 |
| Nickel (Ni), % | 11.5 to 13.5 | |
| 0 to 0.75 |
| Niobium (Nb), % | 0.1 to 0.3 | |
| 0 |
| Nitrogen (N), % | 0.2 to 0.4 | |
| 0 |
| Phosphorus (P), % | 0 to 0.040 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 to 0.75 | |
| 0 to 1.0 |
| Sulfur (S), % | 0 to 0.030 | |
| 0 to 0.030 |
| Vanadium (V), % | 0.1 to 0.3 | |
| 0 |