graphite carburizer

Carbon raisers, including ordinary carbon raisers and graphite carbon raisers, play a role in adding carbon during steelmaking and casting to increase the strength of steel and castings. Graphite carbon raisers can be divided into four types: graphitized pitch coke, graphitized petroleum coke, artificial graphite granules, and electrode scraps.

Applications: 

Refractories and foundry industry.