Hongrui Carbon Co.,Ltd.Dalian

Hongrui Carbon Co.,ltd Dalian is located in the beautiful coastal city Dalian of northeast of China. It was established in the year 2002 and specializing in exporting Carbon products (JT brand) including Graphite electrode, High purity graphite powder, Electrode paste and the Silicon metal of Type NO.203.Besides we can also provide the Ferro-Boron, Chrome Boron and other boron series alloys. Our products have been sold not only to 300 enterprises in the domestic market but also export to many foreign countries in the South Africa, the UK, the Vietnam, Korea and Japan. With many years marketing experience in this field we can assure you the first-class service and excellent products. We sincerely wish to cooperate with the friends from home and abroad to build a long-term and steady business relationship.Needle Coke and Petroleum Coke are taken as the main raw materials of Graphite electrode and the coal-tar pitches are used as the binding agent. It is made through the process of forging, dosing, kneading, forming, baking, graphitization, machining .It is used as the conductor in the electrical arc furnace (EAF) to heat and melt the furnace burdens in the form of electrical arc. It can be divided into four types according to its quality index including nominal power graphite electrode (NP),impregnated high power graphite electrode (HP)and high power graphite electrode type ?(HP type ?)as well as ultra high power graphite electrode(UHP).