2.Graphite Powder,Carbon Additive
3..Fixed Carbon Content: 98%-98.5%
4.Sulphur Content : <0.5%, < 2%, 2%-4% , >4%
Petroleum coke can be divided into needle coke, sponge coke, projectile coke and coke breeze.
According to the content of sulphur, petroleum coke can be devide into high sulphur petroleum coke(S≥3%) and low sulphur petroleum coke(S <3%).