Jan 16, 2022 · CPC/Calcined Petroleum Coke as recarburizer DY-CPC. Malaysia Calcined petroleum coke CPC is a black or dark gray hard solid petroleum product with metallic luster and porosity. It is a carbon body made of tiny graphite crystals formed into granules, columns or needles. Petroleum coke must be calcined to meet the requirements of industrial production.Jan 14, 2022 · Nepal The petroleum coke is burned at temperature of degrees. GPC - Graphite Petroleum Coke. The raw material of the graphite recarburizer is also raw coke, but the temperature ratio of calcination is 3000. The fixed carbon is high, and the content of S, N, P is much lower than that of coal. Chemical Content. CPCJan 18, 2022 · Spain the no.1 professional for anthracite recarburizer for over 30 years experience: gas calcined high quality calcined carbon additives anthracite coal carburant (carbon raiser) 0-20mm for metal casting foundry of high quality,low nitrogen content and high carbon content. technical specificationsJan 07, 2022 · Malaysia AN Is the leading supplier of graphite products and carbon additives throughout China. AN is annually selling over 100, 000 tons per year of our graphite and carbon additives, like Calcined petroleum coke, carbon additive/recarburizer, synthetic graphite, graphitized petroleum coke etcto the foundry and steel industry.