80-silver 20-cadmium-oxide vs. R31539 Cobalt
80-silver 20-cadmium-oxide belongs to the otherwise unclassified metals classification, while R31539 cobalt belongs to the cobalt alloys. There are 7 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 80-silver 20-cadmium-oxide and the bottom bar is R31539 cobalt.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 9.9 | |
| 8.4 |
| Electrical Conductivity: Equal Volume, % IACS | 63 to 77 | |
| 2.0 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 57 to 70 | |
| 2.1 |
| Elongation at Break, % | 1.1 to 15 | |
| 13 to 22 |
| Strength to Weight: Axial, points | 8.8 to 12 | |
| 33 to 44 |
| Strength to Weight: Bending, points | 10 to 13 | |
| 27 to 32 |
| Tensile Strength: Ultimate (UTS), MPa | 310 to 440 | |
| 1000 to 1340 |