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Rulon Bearings

Poco Graphite EDM-C3 EDM Graphite
Categories: Carbon; Graphite

Material Notes: POCO's EDM-C3 is a high quality graphite infiltrated with copper, recommended where speed, wear, and surface finish are important. Unequalled for fragile electrodes, many EDM'ers choose this grade to compensate for operator inexperience or where poor flushing conditions exists.

Applications:
Fine detailed electrodes where strength is critical
Threading electrodes
Aerospace applications
Plastic injection molds
Machining of carbide
Small hole drilling

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Physical PropertiesMetricEnglishComments
Particle Size <= 5.0 µm<= 5.0 µm
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 6666
Flexural Strength 140 MPa20300 psi
Compressive Strength 195 MPa28300 psi
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.000323 ohm-cm0.000323 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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