THREE-AXIS FABRIC AND METHOD FOR PRODUCING THE SAME

摘要

A triaxial woven fabric composed of Pitch-based carbon fibers is provided, having a reduced weight, high elastic modulus and high thermal conductivity. The fabric is woven from strands having a total finess in a range from 40 g/km to 75 g/km of Pitch-based carbon fibers having a tensile elastic modulus in a range 35 tf/mm<2> to 60 tf/mm<2>, a tensile strength of 300 kg/mm<2> or more, an elongation at breaking of 0.6% or more, a fiber diameter of 7.0 mu m or less and a thermal conductivity of 80 W/mK or more.