Half-hard K93600 vs. Half-hard Nickel 690
Half-hard K93600 belongs to the iron alloys classification, while half-hard nickel 690 belongs to the nickel alloys. There are 21 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is half-hard K93600 and the bottom bar is half-hard nickel 690.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 200 |
| Elongation at Break, % | 5.0 | |
| 15 |
| Shear Strength, MPa | 380 | |
| 490 |
| Tensile Strength: Ultimate (UTS), MPa | 650 | |
| 810 |
| Tensile Strength: Yield (Proof), MPa | 600 | |
| 430 |
Thermal Properties
| Maximum Temperature: Mechanical, °C | 440 | |
| 1010 |
| Melting Onset (Solidus), °C | 1430 | |
| 1340 |
| Specific Heat Capacity, J/kg-K | 520 | |
| 470 |
| Thermal Conductivity, W/m-K | 13 | |
| 14 |
| Thermal Expansion, µm/m-K | 7.3 | |
| 14 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.2 | |
| 1.5 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 2.4 | |
| 1.6 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.1 | |
| 8.3 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 32 | |
| 100 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 1310 | |
| 470 |
| Stiffness to Weight: Axial, points | 9.4 | |
| 13 |
| Stiffness to Weight: Bending, points | 21 | |
| 24 |
| Strength to Weight: Axial, points | 22 | |
| 27 |
| Strength to Weight: Bending, points | 21 | |
| 23 |
| Thermal Diffusivity, mm2/s | 3.1 | |
| 3.5 |
| Thermal Shock Resistance, points | 47 | |
| 21 |