S17600 Stainless Steel vs. AISI 304L Stainless Steel
Both S17600 stainless steel and AISI 304L stainless steel are iron alloys. They have a moderately high 94% of their average alloy composition in common. There are 33 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.
For each property being compared, the top bar is S17600 stainless steel and the bottom bar is AISI 304L stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 270 to 410 | |
| 160 to 350 |
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 200 |
| Elongation at Break, % | 8.6 to 11 | |
| 6.7 to 46 |
| Fatigue Strength, MPa | 300 to 680 | |
| 170 to 430 |
| Poisson's Ratio | 0.28 | |
| 0.28 |
| Shear Modulus, GPa | 76 | |
| 77 |
| Shear Strength, MPa | 560 to 880 | |
| 370 to 680 |
| Tensile Strength: Ultimate (UTS), MPa | 940 to 1490 | |
| 540 to 1160 |
| Tensile Strength: Yield (Proof), MPa | 580 to 1310 | |
| 190 to 870 |
Thermal Properties
| Latent Heat of Fusion, J/g | 290 | |
| 290 |
| Maximum Temperature: Corrosion, °C | 550 | |
| 420 |
| Maximum Temperature: Mechanical, °C | 890 | |
| 540 |
| Melting Completion (Liquidus), °C | 1430 | |
| 1450 |
| Melting Onset (Solidus), °C | 1390 | |
| 1400 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 480 |
| Thermal Conductivity, W/m-K | 15 | |
| 16 |
| Thermal Expansion, µm/m-K | 11 | |
| 17 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.3 | |
| 2.4 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 2.7 | |
| 2.7 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 13 | |
| 16 |
| Density, g/cm3 | 7.8 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 2.9 | |
| 3.1 |
| Embodied Energy, MJ/kg | 42 | |
| 44 |
| Embodied Water, L/kg | 130 | |
| 150 |
Common Calculations
| PREN (Pitting Resistance) | 17 | |
| 20 |
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 70 to 150 | |
| 71 to 240 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 850 to 4390 | |
| 92 to 1900 |
| Stiffness to Weight: Axial, points | 14 | |
| 14 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 34 to 54 | |
| 19 to 41 |
| Strength to Weight: Bending, points | 28 to 37 | |
| 19 to 31 |
| Thermal Diffusivity, mm2/s | 4.1 | |
| 4.2 |
| Thermal Shock Resistance, points | 31 to 50 | |
| 12 to 25 |
Alloy Composition
| Aluminum (Al), % | 0 to 0.4 | |
| 0 |
| Carbon (C), % | 0 to 0.080 | |
| 0 to 0.030 |
| Chromium (Cr), % | 16 to 17.5 | |
| 18 to 20 |
| Iron (Fe), % | 71.3 to 77.6 | |
| 65 to 74 |
| Manganese (Mn), % | 0 to 1.0 | |
| 0 to 2.0 |
| Nickel (Ni), % | 6.0 to 7.5 | |
| 8.0 to 12 |
| Nitrogen (N), % | 0 | |
| 0 to 0.1 |
| Phosphorus (P), % | 0 to 0.040 | |
| 0 to 0.045 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 to 0.75 |
| Sulfur (S), % | 0 to 0.030 | |
| 0 to 0.030 |
| Titanium (Ti), % | 0.4 to 1.2 | |
| 0 |