Graphitized Petroleum Coke Powder

Graphitized petroleum coke powder

Graphitized petroleum coke powder (GPC powder) is a fine-grained carbon material that is produced by heating petroleum coke to high temperature (about3000°C) in an inert environment.During this process, impurities eliminated and transformed the coke into a highly crystalline form of carbon which has a high degree of graphitization.

Generally speaking, its looks black or dark grey, with a particle size ranging from a few microns to several millimeters,which with a high carbon content (usually above 98%) and a low ash content, and this trait makes it an ideal raw material for various industrial fields.

It is often used as a carbon additive in steel making , cast iron, and other metals, its main function is to improve the mechanical properties of the final product. Its also used as a raw material in when produce electrodes for electric arc furnaces and when produce carbon brushes and other carbon-based goods.

It has a high electrical conductivity and thermal conductivity, good chemical stability and resistance to corrosion,too. It is also an essential material when produce high-performance carbon products for various industries.

Product Packing

1. in 25kgs per bag

2. 25kgs bags put into a 1000kg jumbo bag

3.in 1000kg jumbo bag

Steel making: It is used as a carbon additive when produce steel. Its main function is to improve the mechanical properties of the final product, for example, strength and hardness.

Foundry casting: It is used as a carbon additive in during the process of cast iron and other metal castings. It helpful to decrease the quantity of scrap metal needed and increase the quality of the castings.

Carbon products: it is used as a raw material when produce electrodes for electric arc furnaces, and in the produce of carbon brushes and other carbon-based products,too.

Batteries: It is used as an electrode material in lithium-ion batteries. Its main function is to improve the conductivity and capacity of the battery.