Carbon Raiser 90% 93% 95% 98.5% Min/ Graphitized Petroleum Coke/ GPC

In the smelting process of steel products, the smelting loss of carbon in the molten iron is increased due to factors such as smelting time, holding time and long overheating time, resulting in a decrease in the carbon content in the molten iron. The carbon content in the molten iron does not reach the theoretical value expected for refining.
The carbonaceous material added to make up the carbon content of the burned steel during the smelting process is called a Recarburizer.