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CMW® ELKONITE® G14 Tungsten Carbide Silver contact material ASTM 663, Class A, infiltrated

Category Metal , Metal Matrix Composite , Nonferrous Metal , Precious Metal , Silver Alloy , Tungsten Alloy
Manufacturer CMW Inc.
Trade Name ELKONITE®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CMW® ELKONITE® G14 Tungsten Carbide Silver contact material ASTM 663, Class A, infiltrated.pdf
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Material Notes:
For arcing and current carrying electrical contacts resistant to welding and sticking.Information provided by CMW Inc.
Physical Properties Metric English Comments
Density 12.92 g/cc
0.4668 lb/in³
Mechanical Properties Metric English Comments
Hardness, Rockwell B 100
100
Flexural Modulus 0.827 GPa
120 ksi
Thermal Properties Metric English Comments
Thermal Conductivity 155 W/m-K
1080 BTU-in/hr-ft²-°F
Melting Point >= 980 °C
>= 1800 °F
Solidus 980 °C
1800 °F
Component Elements Properties Metric English Comments
Silver, Ag 40 %
40 %
WC 60 %
60 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000466 ohm-cm
0.00000466 ohm-cm
(37% IACS)
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