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Specific Gravity g/cm3 1.75
Specific Resistance µΩm 8.0
Young’s Modulus GPa n/a
Flexural Strength MPa 24.5
Tensile Strength MPa n/a
Shore Hardness Shore 35
C.T.E x10-6/oC 3.3
Thermal Conductivity W/mK 174
Pore Size µm 4-6
Porosity % 17-20
Grain Size mm 0.8
Gas Permeability cm2/sec n/a

EE/FE250T is an extruded grade graphite that has been specially treated to improve its resistance to oxidation and aggressive atmospheres such as the conditions in the process of Electrical Steel production.