Production high-quality petroleum coke. Extruded, baked, impregnated and graphitized under precise technical control. Applications Electrodes, anodes, cathodes, heating elements, resistors, fluxing/degassing tubes, molds, crucibles, special structural parts, etc. in metallurgy, mechanical engineering, chemical & electrochemical industry, energy management, glass & ceramics, transportation and other industries. Programmable properties Medium grain High density and high mechanical strength High thermal and chemical resistance High resistance to thermal shock Proper electrical conductivity Minimum wettability to molten metals and glass Size Diameter (mm) 75,100,120,150,175,200,250,300 Length (mm) 550 2200 Other diameters and lengths are available on request.
Production Raw material: high quality petroleum coke & coal tar pitch. Vibration-molded, carbonized and graphitized under precise technical control. Usually machined to specific shapes for various purposes. Applications 1. Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, etc. 2. Furnace parts: resistance heating elements, induction susceptors, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc. 3. Anodes for electrolysis of metals. 4. Cathodes in aluminum electrolysis cells. 5. Parts for heat exchangers. 6. Crucibles for melting and reduction. 7. Boats and trays for sintering. Programmable properties High thermal and chemical resistance Good thermal conductivity Low coefficient of thermal expansion Minimal wettability to molten metals Size 720x630 1120x584 1232x584 1400x500 1600x500 910x584 850x450 960x630 we can produce as per your requirements for the sizes. Physicochemical index Item unite GSK GSY Granularity mm 0.8 0.8 specific resistance m 9 11 Bulk density g/cm3 1.72 1.6 Compressive strength Mpa 30 25 Flexural strength Mpa 13 9 Ash content 0.2 0.3 CET 10-6/K 3.2 2.8 CHC 00 W/m·k 100
Production Raw material: petroleum coke, coke, coal. With high temperature resistance and conductive properties, can be used as refractory materials, conductive materials, wear-resistant lubrication materials Applications Graphite powder is often used as additive and conduction material in steelmaking and casting industry, also can be made to parts according to the size. It arises from graphitization and machine process of graphite products. mainly used in metallurgy industry as recarburizer, reducer, foundry modifier, fireproof etc.
Production Graphite waste from graphitization and machining.Used as additives and conductive materials in the steelmaking and foundry industries. Applications Used as recycled graphite materials, as anode materials, as additives in the iron and steel industry, and can be used as coatings, coatings and electrical conductivity after crushing. Sizeï¼?5-8mm (Other diameters are available on request.)
Production Artificial graphite electrode is made of high-quality low ash materials, such as petroleum coke, needle- coke and coal pitch.after calcining,burdening,kneading,forming,baking and pressure impregnation, graphitization and then precision machined with professional CNC machining. so it is the best conductive material for electric arc furnace and smelting furnace. Applications Graphite electrode is typically used in EAF (for smelting steel),submerged arc furnace (for producing ferroalloy ,pure silicon, phosphor, matte ,calcium carbide ,etc. And electric resistance furnace. ,such as graphitization furnace producing graphite electrodes, glass-melting furnace ,electric furnaces producing carborundum, etc. Programmable properties such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure,good anti oxidation and high mechanical strength. Sizeï¼? 300x1800/2100/2400 350x1800/2100/2400 400x1800/2100/2400 450x1800/2100/2400 500x1800/2100/2400 550x1800/2100/2400 600x1800/2100/2400 700x1800/2100/2400 we can produce as per your requirements for the sizes
Industrial Minerals
The chemical properties of graphite are very stable, high temperature resistance, corrosion resistance, and good conductivity.Therefore, graphite can be used as refractory material, sealing material, conductive material, and is widely used in high temperature metallurgy, sand finding, paint lubricant, pencil lead, pigment, polishing agent, petrochemical industry, synthetic fiber, heater and other industries.
Production high quality Fugu coke powder and viscous coal as raw materials, carbonizing using domestic advanced external heat rotary carbonized furnace, activating using industry-leading Slip furnace,screening using advanced linear reciprocating vibration screen and vacuum adsorption device. Applications Active coke is the adsorbent the SO2 in the flue gas, which is effectively recycled and used for the production of sulfuric acid, liquid SO2 or sulfur, etc., so as to realize the resource utilization of SO2; Activated coke will clean the thermal power plant SO2 in flue gas recycling, useful for profit, turn waste into treasure It is mainly used in flue gas desulfurization in large steel mills, thermal power plants, oil refining, petrochemical and chemical fiber industries, gas desulfurization in gas, natural gas desulfurization and other chemical industries. Programmable properties large specific surface area and excellent pore volume, the product is resistant to acid, alkali, corrosion and high temperature, high mechanical hardness, long service life, not easy to fire in the use process Size: 9mm
UHP 400mm*1800mm UHP 450mm*1800mm Used in steel, cement and glass manufacturing, expanded graphite - based sealing gaskets, graphite grease, braid, brushes, brake lining, etc.
