Low Sulphur 98.5% Carbon Graphite Petroleum Coke Carburizer

Our low-sulfur, 98.5% fixed carbon graphite petroleum coke recarburizer is a high-purity graphite material formed by high-temperature graphitization. It offers superior performance and numerous advantages that are reflected in many industries. This low-sulfur, 98.5% fixed carbon graphite petroleum coke recarburizer meets the highest standards in chemical composition and boasts excellent physical properties.

The low sulfur 98.5% fixed carbon graphite petroleum coke recarburizer features the following:

1. This product has a high carbon content. The fixed carbon content of the low sulfur 98.5% fixed carbon graphite petroleum coke recarburizer exceeds 98.5%. The recarburizer is designed to increase the carbon content of steel and castings. The high carbon content of this product not only enhances the hardness and wear resistance of the material, but also improves the mechanical properties of the castings, making the product more durable and suitable for high-stress or high-wear applications.

2. Low sulfur content: The sulfur content of the low-sulfur 98.5% fixed carbon graphite petroleum coke recarburizer is very low, which effectively mitigates the issues of increased brittleness and easy cracking of steel caused by high sulfur content. Low sulfur properties are instrumental in enhancing the overall strength and toughness of steel, particularly in industries with exacting standards for material performance, such as aerospace, automotive manufacturing, and other high-end manufacturing sectors.

3.The low sulfur 98.5% fixed carbon graphite petroleum coke recarburizer has a low nitrogen content, which is an important quality for this product. The low nitrogen content ensures the normal operation of the material's basic performance and enables it to be used as a high-quality auxiliary material for specific materials such as steel strands. The low nitrogen content of the recarburizer is beneficial in reducing stress concentration in the material during heat treatment or processing, which improves overall product quality.

4.The product boasts an impressive absorption rate. The uniform particle size and high porosity of the low sulfur 98.5% fixed carbon graphite petroleum coke recarburizer allow for rapid and complete absorption when added to castings or molten steel. Typically, the absorption rate of this recarburizer is 95% or higher. This feature has the dual benefit of improving production efficiency and reducing production costs.

This application is for:

Gray cast iron and high-end ductile iron casting: The casting process of gray cast iron and high-end ductile iron benefits greatly from the use of low-sulfur 98.5% fixed carbon graphite petroleum coke recarburizer. This improves the carbon content and mechanical properties of castings, making them more dense and wear-resistant. It also ensures that the castings meet the required specifications for use in complex working conditions.

Steel production: In the steel smelting process, low-sulfur 98.5% fixed carbon graphite petroleum coke recarburizer plays an essential role as an additive, optimizing the chemical composition and physical properties of steel. It enhances the strength, toughness, and corrosion resistance of steel, ensuring the production of high-quality steel.

Automobile and automobile parts manufacturing: In the manufacturing process of automobiles and parts such as brake pads, cylinder liners, camshafts, etc., the application of this recarburizer significantly improves the wear resistance, hardness, and service life of the product, thereby enhancing the safety and reliability of the entire vehicle.

Deep processing applications: Further processing allows this recarburizer to be used in the production of lithium-ion battery negative electrode materials, graphene, and other high-tech products. These products have a wide range of potential applications in the fields of new energy and electronic information, and have contributed to the rapid development of related industries.

Oil drilling platform: In oil drilling operations, the recarburizer can be used as a bridge plugging agent. Its superior physical properties and chemical stability make it an ideal solution for rapidly and effectively plugging cracks and leaks in high-pressure and high-temperature drilling environments, ensuring the safety of drilling operations.

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