TUNGSTEN CARBIDE SILVER
WCAg40 contact This contact material has been approved by the American company Jennings Technology.
Properties:
Contact materials
Density (g/cm3) ≥
Hardness HB ≥
Conductivity (MS/m) ≥
Gas content (ppm) ≤
Composition (wt.%)
Oxygen
Nitrogen
WCAg40
12.75
200
21
100
60
Ag：40±2 WC：the rest
