Calcined Petroleum Coke/CPC

The use of low-sulfur calcined coke: used as insulation material and filler for the manufacture of graphite electrodes and special carbon products; used as a recarburizer or reducing agent in metallurgical casting industry, and in titanium industry; medium-sulfur calcined coke Uses: Generally used for aluminum smelting, mainly for prebaked anode and cathode used in electrolytic aluminum; Uses of high sulfur calcined coke: It can be used in chemical production, silicon carbide or as fuel for metal manufacturing, glass factories, etc.

Calcined coke is made by calcining petroleum coke at a high temperature of 1300°C, the purpose is to remove the volatile components of petroleum coke as much as possible. During the calcination process, a series of deep changes occur in the structure and elemental composition of various carbonaceous raw materials, thereby enhancing their physicochemical properties. The calcination quality of petroleum coke has a great influence on the quality of finished carbon materials and the technical indicators of the laying process, so ensuring the calcination quality of raw materials is an important prerequisite for ensuring the quality of final products.

The main application scope of calcined coke: steelmaking, casting, aluminum electrolysis

Calcined coke indicators: sulfur<3%, ash<0.5%, volatile matter<0.7%, true specific gravity>2.05g/cm3, specific resistance<520Ω·m, moisture<0.5% (different particle sizes can be produced according to customer needs)

Hebei Yunai Carbon Co.,Ltd is a producer of calcined coke, carburizer and silicon carbide. The company has multiple production bases and workshops, a professional R&D team and advanced production equipment, high production efficiency, timely delivery of factory direct sales, and no middlemen. Products with different particle sizes can be produced according to customer needs.

Betty Xue
E-mail: betty@yncarbon.com
WhatsApp&WeChat No.: +86 19131105692