High-Carbon 98.5% Graphitized Petroleum Coke Carbon Raiser for Steel Within Low Sulfur

Graphitized Petroleum Coke (GPC) is a high-carbon material produced from petroleum coke through high-temperature graphitization. It features high fixed carbon, low sulfur and low impurities, and is widely used as a carbon raiser or recarburizer in metallurgical applications.

GPC is mainly used as a carbon raiser and carbon additive in steelmaking, foundry, casting, grey iron and ductile iron production. It helps adjust the carbon content of molten metal during the melting process.

GPC (Graphitized Petroleum Coke) undergoes high-temperature graphitization, while CPC (Calcined Petroleum Coke) is produced through calcination. GPC generally has a higher degree of graphitization and is available in high-carbon, low-sulfur grades for steelmaking and foundry applications.

Common GPC particle sizes include 0-1 mm, 1-3 mm, 1-5 mm and other customized sizes. Particle size can be selected according to the customer's furnace type, application and production requirements.

Yes. We can supply low sulfur Graphitized Petroleum Coke for applications requiring controlled sulfur content. Our available grades include GPC with fixed carbon 98.5% and sulfur 0.05%, subject to the final agreed specification.