Calcined Anthracite Coal Carburizing Agent for Competitive Price

What is Calcined Smokeless Coal Carburizing Agent?

• Calcined smokeless coal carburizing agent is a high-quality carbon additive made from smokeless coal that has undergone a calcination process. This process involves heating the coal at high temperatures to remove volatile compounds, leaving behind a concentrated carbon material. It is primarily used in steelmaking to adjust the carbon content in molten steel, improving hardness, strength, and wear resistance.

How does Calcined Smokeless Coal Carburizing Agent work in steelmaking?

• The agent is added to molten steel during the carburizing process, where it releases carbon atoms that diffuse into the steel surface. This increases the carbon content in specific areas, enhancing the steel's surface hardness, strength, and resistance to wear. The low impurity content of calcined smokeless coal ensures that the final steel product is of higher quality with fewer defects or inclusions.

Why is Calcined Smokeless Coal Carburizing Agent preferred in steelmaking?

• Calcined smokeless coal carburizing agent is preferred because it provides a high-purity, stable carbon source with minimal impurities. Its smokeless nature ensures a cleaner and more controlled carburizing process, reducing the formation of unwanted byproducts such as smoke or harmful gases. This results in better-quality steel with more consistent carbon levels and improved mechanical properties.