CPC Calcined Petroleum Coke Used for Steelmaking as Recarburizer Carburetant

Calcined Petroleum Coke Low Sulfur Raw Materials

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CPC Calcined Petroleum Coke Used for Steelmaking as Recarburizer Carburetant

【Superior Calcined Petroleum Coke Manufacturer- Rongixng Goup】

Rongxing Group is China’s leading supplier dedicated to providing its customers with the quick quotes, superior quality CPC products, competitive prices and fastest possible deliveries of carbon metallurgical materials and solutions. Founded in Zhengzhou in east-central China in 1992, with over 20 years of expertise in carbon metallurgical industry, the company is committed to research & development, and providing a range of high quality, innovative, cost-effective carbon metallurgical products and solutions.

At present, its main products are Graphite Electrodeelectrode paste, calcined petroleum coke and semi coke. The annual production capacity of Graphite Electrode, electrode paste, calcined petroleum coke and semi coke reaches 80,000 tons, 200,000 tons and 250,000 tons, 1000,000tons respectively.

As a ISO9001:2016 certified supplier, possessing sophisticated production lines and inspection equipments, providing diverse lines of carbon metallurgical products backed by expert R&D technical support, we develop closer customer relationships and taking on a larger role in the total supply and manufacturing chain.The diverse products include carbon materials and graphite materials.

Exporting first-class carbon metallurgical products to the world as a mission, as a pilot enterprise of One Belt and One Road initiative pilot enterprise, Rongxing Group grasps the opportunity to vigorously develop overseas markets. Our calcined petroleum coke products have been exported to Europe, Asia, Africa, South America and Middle Eastern countries, which enjoys good reputation.


【Knowledge of Calcined Petroleum Coke】

Calcined petroleum coke (CPC) plays a critical role in the aluminum industry, serving as a key raw material in the anodes used in the electrolytic process. CPC is a naturally heterogeneous material that is derived from green petroleum coke (GPC) -- a byproduct of the refining process.

【Application of Calcined Petroleum Coke】

The CPC's strength, density and size also make it ideal for the production of:Aluminum , Graphite Electrode , Steel and Titanium dioxide.The main use of CPC is in the production of anodes for the Aluminum Smelting process. 70 - 80% of CPC is for the Aluminum Industry. The reason for use in the Aluminum Industry is for conductivity. Another use for our CPC is TiO2 production which accounts for about 15% of the CPC consumption.

【Specification of Calcined Petroleum Poke for Anode】

Item Data

Fixed carbon >98%
Ash <0.43%
V.M <0.7%
Sulfur <0.70%
Resistivity 450-550Ω
Nitrogen Content <9200ppm
Real Densisity 2.08-2.16g/cm3
Raw Material Pet Coke
Shape Granular and Powder
Granularity 0-1mm,1-3mm,1-4mm,1-5mm,3-8mm,5-10mm
Application Additive Carbon
Packing Ton Bag (Mt)

【Quality Standard for Rongxing Calcined Petroleum Coke】

The company maintains stringent quality processes and standards in the industry to ensure an effective Quality Management System.

Holding itself to the high quality standards that control everything from incoming raw materials to final factory production.

All materials are tested to ensure they meet industry standards before entering the manufacturing phase.

Superior quality, outstanding customer service and operational dependability.



【Special Note for Calcined Petroleum Coke】

Smelters produce and consume large numbers of anodes. Consistent anode quality is critical to maintain a stable aluminum smelter operation. Although all anode plants use the same basic process for the production of anodes, differences in process and equipment affect anode quality.

Supply interruptions and inconsistent quality of calcined petroleum coke can disrupt smelting operations and erode profits. Emerging supply and quality constraints can threaten a smelter's success.



  • The second largest in the country
  • Cumulative supply unit 330+
  • Cost-effective than the peer 20%
  • 48H rushed to the production site as soon as possible
  1. CPC Calcined Petroleum Coke Used for Steelmaking as Recarburizer Carburetant【Superior Calcined Petroleum Coke Manufacturer- Rongixng Goup】Rongxing Group is C.

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