Petroleum coke (petcoke) is a by-product of the oil refining process. As refineries around the world seek to operate more efficiently and extract more gasoline and other high-value fuels from each barrel of crude oil, a solid carbon material called petcoke has emerged. The physical and chemical properties of petroleum coke depend on the crude oil and refining technology used in the refinery. Physically, petroleum coke can be hard or relatively soft. It can resemble a large sponge with many holes, or it can resemble small spheres ranging in size from a grain of sand to a large marble. From a chemical point of view, petroleum coke may contain a wide range of elements and metals in a wide range of concentrations. Depending on these physical and chemical properties, petroleum coke is often used as a source of British Thermal Units (BTUs) in energy applications or as a source of carbon in industrial applications.
Graphite petroleum coke is a form of carbon product that is produced from petroleum coke through a process known as graphitization. It is mainly used in the production of electrodes and other carbon-based products. Here are some key features of graphite petroleum coke: High carbon content: Graphite petroleum coke typically has a high carbon content of around 98-99%, making it an excellent source of carbon. Low impurity levels: Graphite petroleum coke has low levels of impurities such as sulfur and nitrogen, which make it suitable for use in high-performance applications. Good electrical conductivity: Graphite petroleum coke has good electrical conductivity, which makes it ideal for use in the production of electrodes and other conductive products. High temperature resistance: Graphite petroleum coke can withstand high temperatures without breaking down, making it suitable for use in high-temperature applications. Low ash content: Graphite petroleum coke has low ash content, which means that it produces less waste and is more environmentally friendly. Graphite petroleum coke has a wide range of applications in various industries, including: Production of electrodes: Graphite petroleum coke is used as a raw material for the production of electrodes used in the steel and aluminum industries. Refractories: It is used as a filler in the production of refractory materials for use in high-temperature applications. Lubricants: Graphite petroleum coke can be used as a solid lubricant due to its high temperature resistance and low friction. Batteries: Graphite petroleum coke is used in the production of anodes for lithium-ion batteries. Chemical production: It is used as a raw material in the production of carbon-based chemicals such as carbon black, activated carbon, and graphite. Get more!
Sulfur :0.5% max volatile: 12% max Ash: 0.3% max Si : 300 ug/g max V : 150ug/g max Cal: 200ug/g max Fe: 250 ug/g max Ni : 150 ug/g max Na: 100 ug/g max Quantity: 2000MT/Month
Calcined petroleum coke is a kind of petrochemical product, whose raw materials is green petroleum coke. It is widely used to produce graphite electrode, graphite blocks, brakes pads and other carbon products..It can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler, etc. Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. And contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive.
Carbolic raw materials have many kinds, the production process is also different, there are wood carbon, coal carbon, coke, graphite, etc., of which there are many different categories of small species. High-quality carburizing agent generally refers to the graphitized carburizing agent, at high temperatures, the carbon atoms arranged in the graphite morphology, it is called graphitization. Carbonation itself chooses pure carbon-containing graphitized substances, reducing excessive impurities in pig iron, carbon agent selection can reduce the cost of casting. Carburizing agent is calcined from petroleum coke and is an ideal material for carbon additive. Carburizing agent as a linking agent has been widely used in different industries such as metallurgy, chemistry, machinery, electricity and so on. The choice of carburizing agent is determined by the quality requirements for the production of steel or ferroalloys and the granularity of the resulting carbon north of the city. Because of the higher carbon content of the recarburiser and its lower S / P content and its porous structure, hot metal is allowed to swallow up the carbon content faster through tiny cracks, and good recarburiser is essential for the production of high quality steel Of auxiliary additives. Ningxia Teng Yuan Environmental Protection Materials Sales and Service Co., Ltd. sales of carbonation agent for casting, cast iron, steel, castings will have a carbon demand, then carbon by the name suggests is to increase the carbon content of molten iron, for example , Commonly used in melting smelting pig iron, scrap, back to the charge, pig iron high carbon content, but the purchase price relative to scrap is higher, so increase the amount of scrap, reduce pig iron dosage, plus carbon agent, can play a certain The role of reducing casting costs.
Met / foundry coke uses: Widely used as a fuel by foundries in cupolas for melting iron scrap and pig iron. ·in sugar mills employing the carbonizing process. ·for making chemicals/calcium carbide. ·used in the pharmaceutical industries. ·coke breeze is used for steam generation in boiler houses. ·used in steel making for carbon adjustment.
Ningxia Huiheng activated carbon Sales Co. Ltd. Anthracite under the conditions of isolated air, heated to 950-1050 DEG C, after drying, pyrolysis, melting, bonding, solidification, shrinkage and other stages and then made coke, this process is called high temperature coking (high temperature carbonization). Coke obtained from high temperature coking for blast furnace smelting, casting and gasification. In addition to a large number of coke used in iron smelting and non-ferrous metal smelting (metallurgical coke), but also for casting, chemical, calcium carbide and iron alloy, the quality requirements are different. Due to its high mechanical strength, porous structure, good adsorption performance, strong ability to cut pollution, fast filtration speed, long service life and so on. The utility model is suitable for domestic water and industrial water treatment devices. 1.High mechanical strength, broken rate and wear rate of less than 2% (percent by mass). 2. Fixed carbon is greater than 80%, mud content is less than 1.5, the use of long cycle. 3. Product appearance of good gloss, moisture is less than 2.5%, porosity greater than 75%, filtration speed. 4. Chemical stability, non-toxic substances. In the general acidic, alkaline, neutral water are not dissolved. 5. Particles uniform, large gap, low resistance, porous structure is reasonable, good adsorption performance, strong ability to intercept sewage.
Product Description After years of research and development, the carbon additive has many advantage, such as high carbon, low sulphur, low nitrogen, less harmful impurities and other fine features. The product is a new type material for steel industry to improve the quality of melting. In the meanwhile, it was widely used in casting, brake plate and friction materials and other fields. Usage method For 0-5 T furnace use: While a small amount molten iron in the furnace Or with some molten iron remained. add the carbon additive one-time Then add the other material Which can make carbon additive fully absorbed. For greater than 5 T furnace Mix proper carbon additive with charging material as suggested first, And then along with the increase of furnace charge down into the furnace inside gradually. That is, before the molten metal rising up to about 2/3 height of furnace All carbon additive shall be added It guarantees sufficient melting absorbing time before molten metal out, and improves the absorption of carbon. FAQ How to choose a high quality calcined petroleum coke 1Choose a manufacture 2Inspect the size of the factory, the production equipment.
Our advantages: 1, High purity - Control the consistency of raw material from the mine resource. - Introduce automatic whole-process equipment to ensure product consistency. 2, Good performance - Increase globular graphite amount in the nodular cast iron significantly to promote the graphitization; - Increase the graphite crystal nucleus of molten iron, refine graphite in the matrix for more uniform distribution; 3, Fine classification - Various product category, to provide customized carbon raising scheme 4, Cost-saving - Reduce the usage amount of iron, increase scrap consumption, and save raw material cost. Usage: For 1-5 T furnace: - while a small amount molten iron in the furnace, - or with some molten iron remained, add the carbon additive one-time, - then add the other material. which can make carbon additive fully absorbed. For greater than 5 T furnace: - mix proper carbon additive with charging material as suggested first, - and then along with the increase of charging material gradually, - that is, before the molten metal rising up to about 2/3 height of furnace, - all carbon additive shall be added. It guarantees sufficient melting & absorbing time before molten metal out, and improves the absorption of carbon. Packaging & Delivery Packaging Details 1) Net weight 25kg per unit (plastic woven bag) 2) As customer's request.
SteelHome Express:Coke Price Increased by 100 Yuan/t in Northeast China On August 15, coke price increased by 100 yuan/t in Northeast China. Of this, coke price in Heilongjiang Qitaihe area increased by 100 yuan/t. The ex-factory price of second grade metcoke was 2250 yuan/t. High-quality second grade metcoke price was 2280 yuan/t. And third grade metcoke price was 2150-2170 yuan/t. In Fushun area, the purchasing price of coke in major steel mills increased by 100 yuan/t. The purchasing price of second grade metcoke was 2395 yuan/t. And the purchasing price of third grade metcoke was 2282 yuan/t. In Yingkou area, the purchasing price of standard first grade metcoke delivered to plants was 2270 yuan/t. And the purchasing price of second grade metcoke delivered to plants was 2220 yuan/t. In Anshan area, first grade metcoke (dry basis) delivered to plants was 2550 yuan/t while the ex-factory price of standard first grade metcoke was 2400 yuan/t. It is understood that leading steel mills in Fushun area raised coke price by 100 yuan/t. And coke price has increased by 300 yuan/t. At present, new coke price in some steel mills hasnâ??t been decided. In Yingkou area, major steel mills have accepted coke price increase but they donâ??t issue a statement. In North and East China, most coking plants are optimistic about coke market while some of them has raised coke price, which supports coke market in Northeast China. Subscribe SteelHome website to read the whole article and find more China Iron/Steel market information you're interested in.
Semi Coke also called Lantan, it is made through burning up the good quality Jurassic coal produced in Shenfu, dong sheng Coal field. structured as a block.General more than 3mm size, the color appears light black. As the semi coke has features of high fixed carbon, high resistance, high chemical activity, low ash, low aluminium,low sulphur, low phosphorus, can instead of metallurgical coke, smoke free block and be used in the production of calcium carbide, ferro alloys, ferro silicon, silicon carbide, silicon metal, silicon manganese, fertilizer,etc. It becomes an irreplaceable carbon materials, it is widely used in chemical, metallurgical, smelting, and gas making industry. The lam coke can replace coke (met coke) and widely used in chemical industry, smelting, gas industry. The semi coke is using the fine quality fired Jurassic coal from Shenfu coalfield, as a new type of carbon materials, semi-coke with its high fixed carbon, high resistivity, high chemical activity, low ash, low sulphur and low phosphorus, is widely used among the Chinese smelting factories. In industry fields it is mainly used as additive ( carburetant, reducer, jetting material of blast furnace and so on) of iron manufacturing, manufacturing iron alloy calcium carbide and so on. It can also be used in chemical fertilizer factory to produce gas and cement and so on.
Metallurgical coke is a carbon material resulting from the manufactured purification of multifarious blends of bituminous coal. In its natural form, bituminous coal is soft; its medium-grade composite contains a high occurrence of unstable components. The majority of the unstable components are either reclaimed or recycled. The coke handled by our couporation is made from superior coking coal of Shanxi province. Provided with the dvantages of low ash, low sulphur and high carbon.Our coke is well sold in European,American,Japanese and South-east Asian markets. Our owned Coke plant are located in Shanxi Province and supplying of you many kinds of coke
SteelHome Express: Few Hebei Coking Plants to Raise Metcoke Price by 50 Yuan on 12th On June 10, price of standard I metcoke from leading coking enterprises in Handan, Hebei was 2070 yuan/ton (dry basis, picked up by buyers), and that of II grade metcoke in other coking plants was 1750 yuan/ton (delivered to factory). Ex-factory price of standard I grade metcoke in Xingtai was around 2000 yuan/ton (dry basis, in cash). Coking plants had many orders due to the great demand of metcoke. Few coking plants in Hebei planned to raise the price of metcoke by another 50 yuan, which steel mills were not informed yet. The price adjustment may be released this afternoon. Link: Market price of Hebei Metcoke on Jun 10,20 Subscribe SteelHome website to find more China Iron/Steel market information you're interested in.
SteelHome Express: The Sixth Round of Price Hike of Metcoke in Shanxi Unsettled On June 22, ex-factory price of standard I grade metcoke in Shanxi was 1730-1790 yuan/t (bank acceptance); price of strong II grade metcoke (Mt10) was 1700-1750 yuan/t (bank acceptance, picked up by buyers). Price of I grade metcoke (CSR65) delivered to Tangshan firmed at 2100 yuan/t (delivered to station). Last week, some coking plants have notified steel mills to raise coke prices by 50 yuan, and most steel mills have not yet accepted them. The stocks of metcoke in some representative steel mills in Hebei and Shandong have not increased significantly. A few said they could accept the sixth round of price hikes before the Dragon Boat Festival, but some steel mills also showed strong resistance. It is expected that metcoke market will continue to operate strongly in recent days. Link: Market price of Shanxi Metcoke on Jun 22,20
SteelHome Express: Price of Metcoke in Hebei Stable On July 6, price of standard I grade metcoke from leading coking plants in Handan, Hebei was 2170 yuan/t (dry basis, picked up by buyers); that of II grade metcoke from other coking plants was 1850 yuan/t (delivered to factory); ex-works price of standard I grade metcoke in Xingtai (in cash, dry basis); price of standard I grade metcoke in Tangshan, Hebei was 1980-2010 yuan/t (delivered to factory); that of II grade metcoke was 1940 yuan/t. A few steel mills in Shanxi sent a letter last week requesting a reduction of the purchasing price of metcoke by 50 yuan. The coking plants did not accept it. The actual implementation of the blast furnace production limit at the steel mills in Tangshan, Hebei was not as expected and the demand for metcoke was stable. In terms of coking plants, shipments of metcoke are stable, there is no accumulation of stocks, and prices are actively firmed up. Metcoke market in Hebei is expected to be stable in the short term. Link: Market price of Hebei Metcoke on Jul 6,20
SteelHome Express: Quotations of Standard I Grade Metcoke at Ports up 20 Yuan On July 27, quotations of standard I grade metcoke expected by some traders will rise by 20 yuan to 1850-1870 yuan/t (in cash, picked up by buyers). Coke concentrated onto yards increased than before. Some traders expressed that coking plants have low intention to sell at low price. FOB price of standard I grade metcoke firmed at 1920-1940 yuan/t (bank acceptance) and that of I grade metcoke (CSR65) stabilized at 2040 yuan/t. Link: Market price of Jingtang Port Metcoke on Jul 27,20 Link: Market price of Qingdao Metcoke on Jul 27,20
SteelHome Express: Quotations of Standard I Grade Metcoke at Ports Stable On August 13, quotations of standard I grade metcoke was stable at 1920-1950 yuan/t (in cash, picked up by buyers) while actual transaction price was at 1900 yuan/t. The market was active and later outlook was also promising. A slightly increased volume of metcoke was concentrated onto yards. FOB price of standard I grade metcoke was 1920-1940 yuan/t (bank acceptance) and that of I grade metcoke (CSR65) was 2040 yuan/t. Link: Market price of Qingdao Metcoke on Aug 13,20 Link: Market price of Jingtang Port Metcoke on Aug 13,20
SteelHome Express: Price of Metcoke in Shanxi Inches Up amid Stability On August 17, ex-works price of standard I grade metcoke in Shanxi was 1630-1700 yuan/t (bank acceptance); price of premium metcoke was 1750 yuan/t. Price of strong II grade metcoke (Mt10) was 1670 yuan/t (bank acceptance, picked up by buyers). Price of I grade metcoke (CSR65) was 2000 yuan/t (delivered to Tangshan). From August 6, some coking plants were going to raise the price by 50 yuan successively, but most steel mills have not accepted yet. Today, a few coking plants announced willingness to raise the price of metcoke by 50 yuan. Its expected that price of metcoke in Shanxi will increase amid stability. Link: Market price of Shanxi Metcoke on Aug 17,20
SteelHome Express: Quotations of Standard I Metcoke at Ports Stable On August 24, quotations of standard I grade metcoke by traders stabilized at 1950 yuan/t (in cash, picked up by buyers). The transaction price can be negotiated slightly. Most traders thought that the recent market would be stable and were more cautious on the purchase. Few traders expressed that the delivery volume of 09 Coke Contract had certain effect on the coke price at port. FOB price of standard I grade metcoke quoted by coking plants was 1970-1990 yuan/t (bank acceptance) and that of I grade metcoke (CSR65) was 2090 yuan/t. Link: Market price of Qingdao Metcoke on Aug 24,20 Link: Market price of Lianyungang Port Metcoke on Aug 24,20
SteelHome Express: Price of Standard I Grade Metcoke at Ports Stable On August 27, quotations of standard I grade metcoke by traders were stable at 1930-1950 yuan/t (in cash, picked up by buyers), which was negotiable. At present, most traders took a wait-and-see attitude and some quotations have loosed. FOB price of standard I grade metcoke quoted by coking plants was 1970-1990 yuan/t; that of I grade metcoke (CSR65) was 2090 yuan/t. Link: Market price of Qingdao Metcoke on Aug 27,20 Link: Market price of Lianyungang Port Metcoke on Aug 27,20
