Grade 300 Maraging Steel vs. K93600 Alloy
Both grade 300 maraging steel and K93600 alloy are iron alloys. There are 15 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.
For each property being compared, the top bar is grade 300 maraging steel and the bottom bar is K93600 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 140 |
| Elongation at Break, % | 6.5 to 18 | |
| 5.0 to 35 |
| Shear Strength, MPa | 640 to 1190 | |
| 320 to 380 |
| Tensile Strength: Ultimate (UTS), MPa | 1030 to 2030 | |
| 480 to 810 |
| Tensile Strength: Yield (Proof), MPa | 760 to 1990 | |
| 280 to 750 |
Thermal Properties
| Melting Onset (Solidus), °C | 1430 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 450 | |
| 520 |
| Thermal Expansion, µm/m-K | 12 | |
| 7.3 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 8.1 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 130 to 170 | |
| 21 to 280 |
| Stiffness to Weight: Axial, points | 13 | |
| 9.4 |
| Stiffness to Weight: Bending, points | 23 | |
| 21 |
| Strength to Weight: Axial, points | 35 to 68 | |
| 16 to 28 |
| Strength to Weight: Bending, points | 28 to 43 | |
| 17 to 24 |
| Thermal Shock Resistance, points | 31 to 62 | |
| 34 to 57 |