This specification covers 60% palladium-40% silver rod, wire, strip, and sheet material for electrical contacts. The material shall be finished by different methods like cold working, heat treatment or annealing, turning, grinding, and pickling. Materials shall conform to the requirements for chemical composition. Mechanical properties like ultimate tensile strength, elongation, and microhardness shall be determined.
| ASTM International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ASTM B731-96(2012) |
| Product Name | Standard Specification for 60 % Palladium-40 % Silver Electrical Contact Material (Withdrawn 2019) |
