Annealed 80-Silver 20-Cadmium-Oxide Alloy
Annealed 80-silver 20-cadmium-oxide is 80-silver 20-cadmium-oxide in the annealed condition. It has the lowest strength compared to the other variants of 80-silver 20-cadmium-oxide.
The graph bars on the material properties cards below compare annealed 80-silver 20-cadmium-oxide to: precious metal electrical contact alloys (top), all alloys in the same category (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.
Mechanical Properties
Elongation at Break
15 %
Shear Strength
190 MPa 28 x 103 psi
Tensile Strength: Ultimate (UTS)
310 MPa 45 x 103 psi
Other Material Properties
Density
9.9 g/cm3 620 lb/ft3
Electrical Conductivity: Equal Volume
77 % IACS
Electrical Conductivity: Equal Weight (Specific)
70 % IACS
Common Calculations
Strength to Weight: Axial
8.8 points
Strength to Weight: Bending
10 points
Followup Questions
Further Reading
ASTM B781: Standard Guide for Silver-Cadmium Oxide Contact Material