K94200 Alloy vs. AISI 205 Stainless Steel
Both K94200 alloy and AISI 205 stainless steel are iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.
For each property being compared, the top bar is K94200 alloy and the bottom bar is AISI 205 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 200 |
| Elongation at Break, % | 5.0 to 32 | |
| 11 to 51 |
| Poisson's Ratio | 0.34 | |
| 0.28 |
| Shear Modulus, GPa | 54 | |
| 77 |
| Shear Strength, MPa | 330 to 410 | |
| 560 to 850 |
| Tensile Strength: Ultimate (UTS), MPa | 500 to 710 | |
| 800 to 1430 |
| Tensile Strength: Yield (Proof), MPa | 270 to 650 | |
| 450 to 1100 |
Thermal Properties
| Melting Onset (Solidus), °C | 1440 | |
| 1340 |
| Specific Heat Capacity, J/kg-K | 500 | |
| 480 |
| Thermal Expansion, µm/m-K | 5.0 | |
| 18 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 7.6 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 35 to 130 | |
| 150 to 430 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 250 to 1460 | |
| 510 to 3060 |
| Stiffness to Weight: Axial, points | 9.8 | |
| 14 |
| Stiffness to Weight: Bending, points | 21 | |
| 26 |
| Strength to Weight: Axial, points | 17 to 24 | |
| 29 to 52 |
| Strength to Weight: Bending, points | 17 to 22 | |
| 25 to 37 |
| Thermal Shock Resistance, points | 49 to 70 | |
| 16 to 29 |