Graphitized Petroleum Coke (GPC) as a Carbon Additive

Anyang Lishi Industrial Co., Ltd. is proud to be a leading manufacturer of Graphitized Petroleum Coke (GPC), a high-quality carbon additive widely used in various industrial processes. With a commitment to excellence and innovation, we have established ourselves as a trusted supplier in the global market. In this article, we will explore the remarkable properties and diverse applications of GPC, showcasing its pivotal role in enhancing numerous industries.

What is GPC?

Graphitized Petroleum Coke, commonly known as GPC, is a crystalline carbon material produced from high-quality petroleum coke through the process of graphitization. This transformation involves heating the coke to extremely high temperatures (up to 3000°C) in the presence of an iron-based catalyst. The result is a highly structured and ordered carbon material with exceptional properties.

Exceptional Properties of GPC:

High Carbon Content: GPC typically contains 98-99% carbon, making it an ideal carbon source for various applications.

Low Impurities: Our GPC is produced with strict quality control measures, ensuring low sulfur, nitrogen, and ash content, which is essential for minimizing unwanted byproducts in industrial processes.

Excellent Conductivity: GPC’s high degree of graphitization results in excellent electrical conductivity, making it valuable in the manufacturing of electrodes for the steel and aluminum industries.

Thermal Stability: GPC exhibits remarkable thermal stability, making it a crucial component in refractory materials for high-temperature applications.

Superior Lubricity: GPC’s naturally lubricious properties make it an effective lubricant additive, reducing friction and wear in machinery.

Control of Particle Size: Our advanced processing techniques allow us to customize GPC particle sizes to suit specific customer requirements.

Applications of GPC:

Steel and Aluminum Production: GPC is extensively used as a carbon additive in the manufacturing of steel and aluminum. It enhances the quality and strength of these metals while reducing energy consumption during production.

Foundry and Metallurgy: GPC is an essential component in the production of cast iron, ductile iron, and other alloys. It aids in controlling the carbon content of the final product.

Friction Materials: The excellent lubricating properties of GPC make it a key ingredient in friction materials such as brake pads and clutches.

Refractory Industry: GPC is utilized in the production of refractory bricks and linings for high-temperature applications, such as in furnaces and kilns.

Batteries: GPC plays a role in the production of lithium-ion batteries, where it serves as a conductive additive in electrode materials.

Graphitized Petroleum Coke (GPC) is a versatile and valuable carbon additive with a wide range of industrial applications. As a trusted manufacturer, Anyang Lishi Industrial Co., Ltd. is dedicated to providing high-quality GPC products that meet the stringent requirements of our customers. Whether you are in the steel, aluminum, foundry, or battery industry, GPC from Lishi Industrial is your key to achieving superior performance and efficiency in your processes. Contact us today to learn more about our GPC products and how they can benefit your business.


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