广东费飘职业故本学院 Guangdong Inatitute of Textile Technology Pitch based carbon fibers ■ Advantages a Much higher degree of graphitization than polymer based carbon fibers a High strength and modulus O High thermal conductivity: even much better than copperPitch based carbon fibers ◼ Advantages  Much higher degree of graphitization than polymer based carbon fibers  High strength and modulus  High thermal conductivity: even much better than copper