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Elmet Technologies

Poco Graphite EDM-3 EDM Graphite
Categories: Carbon; Graphite

Material Notes: POCO's EDM-3 is an isotropic Ultrafine grain graphite which offers high strength with outstanding wear and fine surface finish characteristics easily machined to thicknesses of .005 or less.

Applications:
EDMing of fine detailed electrodes
Punch & die sets
Plastic injection molds
Threading electrodes
Use in aerospace metal cutting

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Physical PropertiesMetricEnglishComments
Particle Size <= 5.0 µm<= 5.0 µm
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 7373
Flexural Strength 91.7 MPa13300 psi
Compressive Strength 125 MPa18100 psi
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.00156 ohm-cm0.00156 ohm-cm

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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CPOCO02 / 85579

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