低灰炭砖（FDG-PD）Low-ash Carbon Block

Low ash carbon bricks are mainly made of electric forged low ash anthracite coal as the main raw material, with medium temperature asphalt as the binder. After forming, they are roasted at high temperature and finely processed.

The main performance is to have low ash content and a certain thermal conductivity, which meets the needs of blast furnaces, submerged arc furnaces, and electric furnaces. It can be used as a lining material for metallurgical furnaces such as submerged arc furnaces and electric furnaces.