graphitized petroleum coke

graphitized petroleum coke is used for Ductile Cast iron industry. with high carbon content(99% Min.) and low sulphur(0.05%Max.)
Duratight graphitized petroleum coke(GPC)made from high quality carbon material, after the process of desulfurizing and grain size classification, is a new product for improving techniques and steel quality in steel-smelting industry .DT-CA-09 F.C.98.50% S 0.05% ASH 0.80%V.M. 0.70% M 0.50%SIZE 0.3-5MM N:0.03%