Description

Technical Parameters

Product Introduction

Graphitized petroleum coke (GPC) is a product obtained by placing high-quality petroleum coke in a graphitization furnace and undergoing a graphitization process. It boasts a high carbon content (fixed carbon of at least 98.5%) and a low sulfur content (sulfur of no more than 0.03%). Furthermore, the product boasts an extremely low ash, moisture, and volatile content, ensuring optimal performance. Graphitized petroleum coke typically exhibits a black-gray granular appearance and can be supplied in a range of particle sizes to suit customer specifications.

The product offers the following advantages:

High carbon content: The carbon content of graphitized petroleum coke is extremely high, providing a reliable carbon source for a wide range of applications.

Low sulfur content: The low sulfur content makes graphitized petroleum coke an environmentally friendly choice for combustion or smelting applications.

Excellent conductivity: The graphitization treatment significantly improves the conductivity of graphitized petroleum coke, making it ideal for manufacturing conductive materials such as electrodes.

High thermal stability: Graphitized petroleum coke maintains stable performance at high temperatures, preventing pyrolysis or combustion.

Application

Steel smelting: Graphitized petroleum coke can be used as a carbon enhancer to increase the carbon content in steel, thereby improving its performance.

Electrode manufacturing: Due to its excellent conductivity and thermal stability, graphitized petroleum coke is an ideal raw material for manufacturing large cathode blocks, large carbon electrodes, large graphitized electrodes and high-performance electrode pastes.

Foundry industry: In the casting process, graphitized petroleum coke can be used as a carburizer to increase the carbon content of cast iron and improve its casting properties and mechanical properties. In addition, it can also be used to manufacture casting materials for non-ferrous metals such as aluminum alloys.

Other applications: Graphitized petroleum coke can also be used to manufacture lithium-ion battery negative electrode materials, fuel cells and other new energy fields. At the same time, it can also be used as an additive for plastics and rubber to improve their conductivity and heat resistance.

Product Parameter(Specification)

Item	Fixed Carbon	Sulphur	Ash	Volatile Matter	Nitrogen	Moisture
	(%min)	(%max)	(%max)	(%max)	(max)	(%max)
ZC-GPC-01	98.5	0.03	0.7	0.8	200ppm	0.5
ZC-GPC-02	98.5	0.05	0.7	0.8	300ppm	0.5
ZC-GPC-03	98	0.05	1.0	1.0	300ppm	0.5
ZC-GPC-04	98.5	0.3	0.7	0.8	500ppm	0.5
ZC-GPC-05	98	0.5	0.7	1.0	500ppm	0.5
Size:0-0.2mm,0.2-1mm,1-5mm,5-10mm or according to your requirement