Annealed SAE-AISI 4140 vs. Annealed 80-silver 20-cadmium-oxide
Annealed SAE-AISI 4140 belongs to the iron alloys classification, while annealed 80-silver 20-cadmium-oxide belongs to the otherwise unclassified metals. There are 8 material properties with values for both materials. Properties with values for just one material (23, in this case) are not shown.
For each property being compared, the top bar is annealed SAE-AISI 4140 and the bottom bar is annealed 80-silver 20-cadmium-oxide.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 7.8 | |
| 9.9 |
| Electrical Conductivity: Equal Volume, % IACS | 7.3 | |
| 77 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 8.4 | |
| 70 |
| Elongation at Break, % | 26 | |
| 15 |
| Shear Strength, MPa | 470 | |
| 190 |
| Strength to Weight: Axial, points | 26 | |
| 8.8 |
| Strength to Weight: Bending, points | 23 | |
| 10 |
| Tensile Strength: Ultimate (UTS), MPa | 740 | |
| 310 |