Calcined Petroleum Coke
Calcined Petroleum Coke is raw material comes from north China-green pet coke, which is with lowest sulphur content and Nitrogen content, lower volatile matter,producing graphite electrode, anode paste, carbon additive.
Mainly used for steelmaking in electrical, foundry industry to increase the content of carbon
Coal And Coke
First, graphite powder, which is a vacuum powder by graphite electrode processing. Second after petroleum coke, which is used in some domestic steel plant to make of carburizing agent. Third is the graphitized petroleum coke, which is also used as recarburizer in steel making. Induction furnace carburizing; cupola furnace carburizing; double process carburizing; furnace ladle with the current carburizing
carbon additive capacity of three low as low ash content, low sulfur content carbon additive , low phosphorus content and six high know as original calorific value of coal high, high specific resistivity, high mechanical strength, high recovery rate of refined coal, high rate of raw coal, high chemical, and metallurgical coke.
CAC 92 anthracite based carbon additive made from well-selected Ningxia TaiXi anthracite. Mainly used for steelmaking in electrical, foundry industry to increase the content of carbon.
Sintered Silicon Carbide
Fisrt grade Raymond mill silicon carbide,it is produced from quartz sand and high quality anthracite under high temperature inan electric resistance furnace. It's content of SiC can be 97.5% Min ,F.C can be as 0.2% Max ,can be as deoxidizer and high temperature resistant material and Refractory materials. Be used for produce the abrasive tools. It is also fit for process the grind metals and non-metals material of low tensile strength, such as grey cast iron, brass, aluminum, stone, leather and hard rubber etc. Also can be used as refractory materials and in electronic industry.
Ferro Silicon Reducing Agent
Ferro silicon is an alloy of iron and silicon with an average silicon content between 15 and 90 weight percent. It contains a high proportion of iron silicides. Ferro silicon is often used as deoxidizer in steel making, and it is also beneficial to improve the temperature of molten steel when it is produced with a large amount of heat during the generation of SiO2.Silicon also can be used as an alloy element joining agent, widely used in low alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, silicon in the ferro alloy production and chemical industry, commonly used as a reducing agent.
Low Sulphur Petroleum Coke
Ash, sulfur, gases are significantly reduced after high temperature processing, it has the features of high carbon, low sulphur, low nitrogen and low harmful impurities,1.Mainly used in steelmaking in electrical stove, screening water, Also for shipbuilding sandblast to remove rust,producing carbon materials. 2.Reduce the cost of steelmaking effectively by replacing the traditional carburant. 3.Also can improve the Carbon content in steel-melting and Ductile iron foundry. 4.Reducing agent/reductant in chemical industries 5.Refractory materials ,etc.
Raw Petroleum Coke
Graphitized Petroleum Coke has the features of high carbon, low sulphur, and low harmful impurities. It has been widely used for steel-smelting, casting, brake pedal and friction material etc