Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

CMW® ELKONITE® 35S Silver Tungsten contact material ASTM B631, Class B, infiltrated

Category Metal , Metal Matrix Composite , Nonferrous Metal , Precious Metal , Silver Alloy , Refractory Metal , 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® 35S Silver Tungsten contact material ASTM B631, Class B, infiltrated.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
For arcing and current carrying electrical contacts; household and power circuit breakers.Information provided by CMW Inc.
Physical Properties Metric English Comments
Density 14.77 g/cc
0.5336 lb/in³
Mechanical Properties Metric English Comments
Hardness, Rockwell B 78
78
Flexural Modulus 0.827 GPa
120 ksi
Thermal Properties Metric English Comments
Thermal Conductivity 170 W/m-K
1180 BTU-in/hr-ft²-°F
Melting Point 980 - 3410 °C
1800 - 6170 °F
Solidus 980 °C
1800 °F
Liquidus 3410 °C
6170 °F
Component Elements Properties Metric English Comments
Silver, Ag 50 %
50 %
Tungsten, W 50 %
50 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000313 ohm-cm
0.00000313 ohm-cm
(55% IACS)
Users viewing this material also viewed the following:
Copyright © lookpolymers.com All Rights Reserved