K94200 Alloy vs. Type 2 Magnetic Alloy
Both K94200 alloy and Type 2 magnetic alloy are iron alloys. There are 20 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.
For each property being compared, the top bar is K94200 alloy and the bottom bar is Type 2 magnetic alloy.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 140 | |
| 190 |
| Elongation at Break, % | 5.0 to 32 | |
| 2.0 to 38 |
| Poisson's Ratio | 0.34 | |
| 0.3 |
| Shear Modulus, GPa | 54 | |
| 72 |
| Tensile Strength: Ultimate (UTS), MPa | 500 to 710 | |
| 510 to 910 |
| Tensile Strength: Yield (Proof), MPa | 270 to 650 | |
| 260 to 870 |
Thermal Properties
| Curie Temperature, °C | 350 | |
| 480 |
| Melting Onset (Solidus), °C | 1440 | |
| 1370 |
| Specific Heat Capacity, J/kg-K | 500 | |
| 460 |
| Thermal Expansion, µm/m-K | 5.0 | |
| 12 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.7 | |
| 3.9 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 3.0 | |
| 4.2 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 8.4 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 35 to 130 | |
| 18 to 160 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 250 to 1460 | |
| 170 to 2010 |
| Stiffness to Weight: Axial, points | 9.8 | |
| 12 |
| Stiffness to Weight: Bending, points | 21 | |
| 23 |
| Strength to Weight: Axial, points | 17 to 24 | |
| 17 to 30 |
| Strength to Weight: Bending, points | 17 to 22 | |
| 17 to 25 |
| Thermal Shock Resistance, points | 49 to 70 | |
| 16 to 29 |