ACI-ASTM CB7Cu-1 Steel vs. K93600 Alloy
Both ACI-ASTM CB7Cu-1 steel and K93600 alloy are iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.
For each property being compared, the top bar is ACI-ASTM CB7Cu-1 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, % | 5.7 to 11 | |
| 5.0 to 35 |
| Tensile Strength: Ultimate (UTS), MPa | 960 to 1350 | |
| 480 to 810 |
| Tensile Strength: Yield (Proof), MPa | 760 to 1180 | |
| 280 to 750 |
Thermal Properties
| Melting Onset (Solidus), °C | 1500 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 520 |
| Thermal Conductivity, W/m-K | 17 | |
| 13 |
| Thermal Expansion, µm/m-K | 11 | |
| 7.3 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 2.0 | |
| 2.2 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 2.3 | |
| 2.4 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.8 | |
| 8.1 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 71 to 120 | |
| 21 to 280 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 1500 to 3590 | |
| 280 to 2050 |
| Stiffness to Weight: Axial, points | 14 | |
| 9.4 |
| Stiffness to Weight: Bending, points | 25 | |
| 21 |
| Strength to Weight: Axial, points | 34 to 48 | |
| 16 to 28 |
| Strength to Weight: Bending, points | 28 to 35 | |
| 17 to 24 |
| Thermal Diffusivity, mm2/s | 4.6 | |
| 3.1 |
| Thermal Shock Resistance, points | 32 to 45 | |
| 34 to 57 |