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

Grade IG-43

EDM Isotropic Graphite

 

Property

 English Unit Metric Unit

SI Unit

Bulk Density  114 lb/ft3 1.82 g/cm3
Shore Hardness 55
Electrical Resistivity  350 µWin 900 µWcm 9.2 µWm
Flexural Strength 7800 psi 550 kg/cm2 54.0 MPa
Compressive Strength 12100 psi 850 kg/cm2 90.0 MPa
Tensile Strength 4000 psi 380 kg/cm2 37.0 MPa
Elastic Modulus 1600000 psi 1100 kg/mm2 10.8 GPa
CTE (350-450°C) 2.7 x 10-6 / °F 4.8 x 10-6 / °C 4.8 x 10-6 / K
Thermal Conductivity 81 Btu/h·ft·°F 120 kcal/m·h·°C 140 W / (m·K)
Average Grain-size 10 µm
Porosity 14%

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 ]