Calcined stone tar series
The annual output of the company is 400,000 tons of calcined petroleum coke, 50,000 tons of high-carbon carburizer, 30,000 tons of anodic paste, 50,000 tons of graphite electrode, and more than 50,000 tons of graphitization processing capacity (∮2 meters graphite electrode).
Calcined petroleum coke is used as a carburizer
Low sulfur, high quality cooked coke, such as needle coke, is mainly used for manufacturing ultra-high power graphite electrode and some special carbon products; Needle coke is an important material for developing new steelmaking technology in steelmaking industry.
Calcined petroleum coke is used for graphite electrodes
The main uses of petroleum coke are pre-baked anode and anode paste for electrolytic aluminum, carbon production of carbonizing agent, graphite electrode, smelting industrial silicon and fuel, etc
Calcined petroleum coke for aluminum