&D Materials manufactures and supplies premium Silver Tungsten refractory bi-metal composite.
Refractory bi-metal composite is produced by a tightly controlled process of pressing and sintering Tungsten powder and infiltrating the sintered material with Silver.
- Copper Tungsten Silver Tungsten Switching Contacts
|Grade||Description||%||RWMA Class||Density Grams/CC||Elect. Cond.||Hardness|
|S50WS||Tungsten Silver||50 50||–||13.48||62-70||50-60RB|
Note: The values are typical and not to be used for specifications
T&D provides premium quality with outstanding precision…Custom fabrication available upon customer request.
Please submit a request a quote for accurate pricing