Grade 21 Titanium vs. 80-silver 20-cadmium-oxide
Grade 21 titanium belongs to the titanium alloys classification, while 80-silver 20-cadmium-oxide belongs to the otherwise unclassified metals. There are 6 material properties with values for both materials. Properties with values for just one material (25, in this case) are not shown.
For each property being compared, the top bar is grade 21 titanium and the bottom bar is 80-silver 20-cadmium-oxide.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 5.4 | |
| 9.9 |
| Elongation at Break, % | 9.0 to 17 | |
| 1.1 to 15 |
| Shear Strength, MPa | 550 to 790 | |
| 190 to 220 |
| Strength to Weight: Axial, points | 46 to 69 | |
| 8.8 to 12 |
| Strength to Weight: Bending, points | 38 to 50 | |
| 10 to 13 |
| Tensile Strength: Ultimate (UTS), MPa | 890 to 1340 | |
| 310 to 440 |