EN 1.4020 Stainless Steel vs. K93600 Alloy
Both EN 1.4020 stainless steel and K93600 alloy are iron alloys. There are 17 material properties with values for both materials. Properties with values for just one material (17, in this case) are not shown.
For each property being compared, the top bar is EN 1.4020 stainless steel and the bottom bar is K93600 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 140 |
| Elongation at Break, % | 13 to 34 | |
| 5.0 to 35 |
| Shear Strength, MPa | 510 to 680 | |
| 320 to 380 |
| Tensile Strength: Ultimate (UTS), MPa | 770 to 1130 | |
| 480 to 810 |
| Tensile Strength: Yield (Proof), MPa | 430 to 950 | |
| 280 to 750 |
Thermal Properties
| Maximum Temperature: Mechanical, °C | 890 | |
| 440 |
| Melting Onset (Solidus), °C | 1350 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 520 |
| Thermal Expansion, µm/m-K | 17 | |
| 7.3 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.6 | |
| 8.1 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 140 to 220 | |
| 21 to 280 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 460 to 2290 | |
| 280 to 2050 |
| Stiffness to Weight: Axial, points | 14 | |
| 9.4 |
| Stiffness to Weight: Bending, points | 25 | |
| 21 |
| Strength to Weight: Axial, points | 28 to 41 | |
| 16 to 28 |
| Strength to Weight: Bending, points | 25 to 32 | |
| 17 to 24 |
| Thermal Shock Resistance, points | 16 to 23 | |
| 34 to 57 |