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Master Bond adhesives

NAECO® ELKON® 35S Silver Tungsten contact material ASTM B631, Class B, infiltrated
Categories: Metal; Metal Matrix Composite; Nonferrous Metal; Precious Metal; Silver Alloy; Refractory Metal; Tungsten Alloy

Material Notes: For arcing and current carrying electrical contacts; household and power circuit breakers.

Information provided by NAECO, LLC.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 14.77 g/cc0.5336 lb/in³
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell B 7878
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.00000313 ohm-cm0.00000313 ohm-cm(55% IACS)
 
Thermal PropertiesMetricEnglishComments
Thermal Conductivity 170 W/m-K1180 BTU-in/hr-ft²-°F
Melting Point 980 - 3410 °C1800 - 6170 °F
Solidus 980 °C1800 °F
Liquidus 3410 °C6170 °F
 
Component Elements PropertiesMetricEnglishComments
Silver, Ag 50 %50 %
Tungsten, W 50 %50 %

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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NCMV841 / 192417

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