Production Information GPC amapangidwa ndi calcined petroleum coke monga zopangira, kenako kudutsa mokwanira graphitization ndondomeko mosalekeza graphitization pansi kutentha mkulu osachepera 2800 ℃ . Pambuyo pake, kudzera mukuphwanya, kuwunika ndi kugawa, timapereka kwa ogwiritsa ntchito mitundu yosiyanasiyana ya tinthu pakati pa 0-50mm popempha makasitomala.
