In automobiles, calcined petroleum coke is used as a fuel additive. Here are some key points about its use in cars:

 Improve fuel quality: Calcined petroleum coke has high carbon and low sulfur characteristics, which can be used to improve fuel quality. It can reduce harmful substances emitted by vehicles, improve combustion efficiency and reduce fuel consumption.

 Clean combustion chamber: Calcined petroleum coke has a good catalytic effect and can help clean the carbon deposits in the combustion chamber. This keeps the engine running properly and extends its life.

 Prevent carbon deposits in the engine: Calcined petroleum coke is used as an oil additive, which can reduce the impurity content in the fuel and reduce the carbon deposits inside the engine. This helps maintain engine performance and efficiency, reducing the need for servicing and cleaning.

 Improve oil stability: Calcined petroleum coke can improve fuel stability and prolong its life during storage and use. This prevents the oil from spoiling after long-term storage.

Calcined petroleum coke also has certain functions and advantages in automotive steel. Here are some key aspects:

 Hardens and Strengthens Steel: Combining calcined petroleum coke with automotive steel increases the hardness and strength of the steel. As a carbon source, calcined petroleum coke can form iron carbide compounds with iron in steel to enhance the wear resistance and corrosion resistance of steel.

 Improved electrical conductivity: The carbon in calcined petroleum coke has very good electrical conductivity. Therefore, adding calcined petroleum coke to automobile steel can improve the electrical conductivity of the steel, which is beneficial to the normal operation of electronic equipment in the car.

 Reduce impurities: Calcined petroleum coke is treated at high temperature to reduce impurities, which can reduce the impurity content in steel. This helps to improve the purity and quality of the steel, extending its lifespan.

 Improve corrosion resistance: The carbon in calcined petroleum coke can form a dense oxide layer, which has certain corrosion resistance.Adding calcined petroleum coke to automobile steel can increase the corrosion resistance of steel and prolong its service life

 In addition to the fields of automotive steel and fuel additives, calcined petroleum coke also has advantages and functions in other aspects of automobiles, including:

 Tire Manufacturing: Calcined petroleum coke is commonly used in rubber formulations for tire manufacturing. It can be used as a filler to improve the strength, hardness and wear resistance of rubber.

 Brake pads: The high temperature stability and wear resistance of calcined petroleum coke make it an ideal material for the manufacture of brake pads. Adding calcined petroleum coke can improve the friction performance and wear resistance of the brake pads, and provide a more stable braking effect.

 Body paint: Calcined petroleum coke can be used as filler in body paint. It can provide better hardness and durability, and enhance the coating’s ability to protect the external environment.

 Thermally conductive material: Because calcined petroleum coke has good thermal conductivity, it can be used to manufacture thermally conductive materials in automotive radiators, cooling systems and other thermal management equipment. This helps to improve the cooling effect of the car engine and keeps the engine operating temperature within a reasonable range.

 Automotive batteries: Calcined petroleum coke can be used as electrode materials for automotive batteries.It can provide a larger surface area, increasing the capacity and performance of the battery