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July 6, 2023

Graphene is not a naturally occurring material and has important applications in daily clothings and other industries.

Petroleum coke is obtained by distilling crude oil to separate light and heavy oils, and then converting heavy oils through thermal cracking.

Needle coke is a kind of petroleum coke. Needle coke is a high-quality material for manufacturing high-power and ultra-high-power electrodes.

Low-sulfur petroleum coke is mainly used in three high-end fields: carburizers, graphite electrodes, and negative electrode materials.

Graphite can be divided into natural graphite and artificial graphite. They are similar but there are some differences.

Flake graphite is mainly used in refractory material. Graphite is non-wetting slag and has good thermal conductivity and toughness.