Semi graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2500-3500℃. As a high-purity carbon material, it has characteristics of high fixed carbon content, low…
Graphitized petroleum coke is made of petroleum coke as raw material. Graphitized petroleum coke is graphitized at a high temperature of 3000℃, is placed in a graphitization furnace and made…
Metallurgical coke Uses coking coal as the main raw material. Metallurgical coke is the high-temperature coke obtained when the material is heated to 950–1050°C in a chamber coke oven without…
Anthracite coal is a type of coal that is known for its high carbon content, low volatile matter, and high energy density. It is a hard, black, shiny, and relatively…
Graphite electrodes are mainly made of petroleum coke(raw materials), needle coke(raw materials) and coal tar pitch(binder).Which are made by calcining,batching, kneading pressing, roasting, graphitization and machining. We possesses a complete…