2575 NW Graham Circle - Troutdale - OR - 97060 - Phone: 503-661-7700 - Fax: 503-669-9107

Grade IG-56

EDM Isotropic Graphite

 

Property

 English Unit Metric Unit

SI Unit

Bulk Density  110 lb/ft3 1.77 g/cm3 1.77 Mg/m3
Shore Hardness 57
Electrical Resistivity  480 µWin 1220 µWcm 12.2 µWm
Flexural Strength 6240 psi 438 kg/cm2 43.0 MPa
Compressive Strength 12800 psi 897 kg/cm2 88.0 MPa
Tensile Strength 3920 psi 255 kg/cm2 27.0 MPa
Elastic Modulus 1.49 msi 1050 kg/mm2 10.3 GPa
CTE (350-450°C) 2.6 x 10-6 / °F 4.7 x 10-6 / °C 4.7 x 10-6 / K
Thermal Conductivity 58 Btu/h·ft·°F 86 kcal/m·h·°C 100 W / (m·K)
Average Grain-size 10 µm
Porosity 15%

The properties listed above are based on nominal data and are not meant to be a guarantee.
[ TTK-9 ] [ TTK-4C ] [ TTK-5 ] [ TTK-4 ] [ ISO-63 ] [ TTK-50 ] [ ISEM-8 ] [ ISEM-8C ] [ ISEM-2 ] [ IG-11 ] [ IG-12 ] [ IG-15 ] [ IG-43 ] [ IG-56 ] [ IG-70 ] [ SiC-6 ] [ SiC-12 ]