AISI 410Cb Stainless Steel vs. AISI 403 Stainless Steel
Both AISI 410Cb stainless steel and AISI 403 stainless steel are iron alloys. Their average alloy composition is basically identical. There are 34 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.
For each property being compared, the top bar is AISI 410Cb stainless steel and the bottom bar is AISI 403 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 200 to 270 | |
| 190 to 240 |
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 190 |
| Elongation at Break, % | 15 | |
| 16 to 25 |
| Fatigue Strength, MPa | 180 to 460 | |
| 200 to 340 |
| Poisson's Ratio | 0.28 | |
| 0.28 |
| Reduction in Area, % | 50 to 51 | |
| 47 to 50 |
| Shear Modulus, GPa | 76 | |
| 76 |
| Shear Strength, MPa | 340 to 590 | |
| 340 to 480 |
| Tensile Strength: Ultimate (UTS), MPa | 550 to 960 | |
| 530 to 780 |
| Tensile Strength: Yield (Proof), MPa | 310 to 790 | |
| 280 to 570 |
Thermal Properties
| Latent Heat of Fusion, J/g | 270 | |
| 270 |
| Maximum Temperature: Corrosion, °C | 410 | |
| 390 |
| Maximum Temperature: Mechanical, °C | 730 | |
| 740 |
| Melting Completion (Liquidus), °C | 1450 | |
| 1450 |
| Melting Onset (Solidus), °C | 1400 | |
| 1400 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 480 |
| Thermal Conductivity, W/m-K | 27 | |
| 28 |
| Thermal Expansion, µm/m-K | 10 | |
| 9.9 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.9 | |
| 2.9 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 3.3 | |
| 3.3 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 7.5 | |
| 6.5 |
| Density, g/cm3 | 7.7 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 2.0 | |
| 1.9 |
| Embodied Energy, MJ/kg | 29 | |
| 27 |
| Embodied Water, L/kg | 97 | |
| 99 |
Common Calculations
| PREN (Pitting Resistance) | 12 | |
| 12 |
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 70 to 130 | |
| 110 to 120 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 240 to 1600 | |
| 210 to 840 |
| Stiffness to Weight: Axial, points | 14 | |
| 14 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 20 to 35 | |
| 19 to 28 |
| Strength to Weight: Bending, points | 19 to 28 | |
| 19 to 24 |
| Thermal Diffusivity, mm2/s | 7.3 | |
| 7.6 |
| Thermal Shock Resistance, points | 20 to 35 | |
| 20 to 29 |
Alloy Composition
| Carbon (C), % | 0 to 0.18 | |
| 0 to 0.15 |
| Chromium (Cr), % | 11 to 13 | |
| 11.5 to 13 |
| Iron (Fe), % | 84.5 to 89 | |
| 84.7 to 88.5 |
| Manganese (Mn), % | 0 to 1.0 | |
| 0 to 1.0 |
| Nickel (Ni), % | 0 | |
| 0 to 0.6 |
| Niobium (Nb), % | 0.050 to 0.3 | |
| 0 |
| Phosphorus (P), % | 0 to 0.040 | |
| 0 to 0.040 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 to 0.5 |
| Sulfur (S), % | 0 to 0.030 | |
| 0 to 0.030 |