Black Graphitized Petroleum Coke As Carbon Raiser For Steel / Foundry Works

Graphitized Petroleum Coke GPC for Metallurgy and Foundry as Carbon Raiser for steel and foundry works

The low-nitrogen recarburizer is also called graphitized petroleum coke recarburizer. The raw material is mainly high-volatility sponge coke. It is graphitized at a high temperature of 2500 °C in the Acheson graphitization furnace to form graphitized graphite coke.
Graphitized petroleum coke is a kind of high-quality steelmaking and casting recarburizer. It has the advantages of high fixed carbon content, low sulfur content, low nitrogen content, fast absorption speed, good carbonization effect and no dross.
The essence of the graphitization process is actually the process of removing volatiles, sulfur, ash and other trace elements in the sponge coke at high temperature.

Graphitized petroleum coke is widely used in industry and is used as a recarburizer in metallurgy, casting and precision casting.
Graphitized petroleum coke is used to make high temperature crucibles on smelting, lubricants in the mechanical industry, electrodes and pencil cores.
Graphitized petroleum coke is widely used in advanced refractory materials and coatings for metallurgical industry, stabilizer for military industrial pyrotechnic materials, pencil core for light industry, carbon brush for electric industry, electrode for battery industry, catalyst for chemical fertilizer industry, etc.