Heat Insulators in Furnaces

In various furnaces including metallurgical furnaces, graphitization furnaces, and silicon carbide furnaces, graphite blocks maintain efficiency as heat insulators.

Due to good thermal stability, they are capable of enduring and controlling high temperatures without decomposing, thus; controlling the temperature within the furnace. This heat resistance enhances the operation of furnaces by lowering heat loss and shielding delicate plant equipment from heat damage.