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low price Spherical Asphalt Coal Tar Pitch as A Binder for Graphite Electrode and Carbon Products

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  • coal tar binder pitch, coal tar binder pitch Suppliers and ...

    DESCRIPTION: Spherical asphalt has higher fixed carbon, higher content of toluene insoluble matter, higher resin content and lower ash content. It is widely used in blast furnace iron hook materials, blast furnace spray guns, ramming materials, and amorphous refractory castables and carbon additive materials. Spherical asphalt coal tar pitch is ...

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  • coal tar for pitch, coal tar for pitch Suppliers and ...

    Tags: Coal Tar Pitch For Binder | Price Of Coal Tar Pitch Hard coal tar pitch for graphite electrode and metallurgical industry pre-baked anodes binder US 430-730 …

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  • China Hot Sale Spherical Asphalt Coal Tar Pitch ...

    Coal Tar Pitch for Binder, Castable, Carbon Products etc. FOB Price: US 350-500 Ton. Min. Order: 20 Tons. Color: Black. Usage: Petroleum Coke, Epoxy Coating Production, Epoxy Coating and Aluminum Electrolysis Factory. Type: Coal Tar Pitch. Application: Coal Tar Pitch. Grade: Top. Packing: 1mt Jumbo Bag.

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  • coal tar pitch binder, coal tar pitch binder Suppliers and ...

    < Sponsored Listing Low-Temperature coal tar pitch is the residuum of coal tar distillation, Its productive rate covers 54% to 56% of coal tar. Low-temperature coal tar pitch is composed by more than three-ring aromatic compounds and oxygen, nitrogen,sulfur-containing heterocyclic compound and a small amount polymer carbonaceous substance.

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  • Coal Tar Pitch Price, 2021 Coal Tar Pitch Price ...

    Graphite electrodes are composed of a mixture of finely divided, calcined petroleum coke mixed with about 30% coal tar pitch as a binder, plus proprietary additives unique to each manufacturer. This mixture is extruded at approximately 220 F, the softening temperature of the pitch, to form a cylindrical rod known as a 'green electrode'.

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  • coal tar pitch, coal tar pitch Suppliers and Manufacturers ...

    The process in which the carbonaceous binder, usually coal tar pitch or petroleum pitch, as part of a shaped carbon mix is converted to carbon yielding a rigid carbon body by the slow application of heat. The process can take as little as 14 days in coarse-grained, electrothermic grades (low binder level) and as long as 36 days in ultra-fine-grained, specialty grades (high binder level).

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  • China Customized Graphite Electrode for Electric Arc ...

    The composition of coal tar pitch is extremely complex, which is related to the nature of coal tar and the content of impurity atoms, and is also affected by the coking process system and coal tar processing conditions. Coal tar pitch is used as a binder and impregnant in the graphite electrode uhp 300 industry, and its performance has a great impact on the production process and product quality of graphite products. Coal pitch is the binder for producing various graphite electrode …

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  • Coal-Tar Pitch - an overview | ScienceDirect Topics

    2019-7-12 · What is Carbon anode? In smelters running with prebake technology, Carbon Anodes, consisting of calcined petroleum coke and . coal tar pitch as a binder are consumed. Rongxing could supply can supply any size of Anodes under spot or long-term agreements. We believe that being focused on the process of high quality manufacturing gives us an unmatched

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  • Coal Tar Pitch - Himadri

    Coal Tar Pitch Price - Select 2021 high quality Coal Tar Pitch Price products in best price from certified Chinese Coal Tar Oil manufacturers, High Temperature Coal Tar suppliers, wholesalers and factory on Made-in-China.com

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  • Coal Tar Pitch Price, 2021 Coal Tar Pitch Price ...

    Coal pitch is the binder for producing various graphite electrode uhp 300 and graphite products. Coal tar pitch can well infiltrate and penetrate the surface and pores of various coke and anthracite, and enable the particle components of various ingredients to bond with each other and form a paste with a good plastic state.

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  • graphite electrode uhp 300 - Graphite Electrode

    Coal Tar Pitch Market - Growth, Trends, COVID-19 Impact, and Forecasts (2021 - 2026) The market is segmented by Grade (Aluminum Grade, Binder and Impregnating Grade, and Special Grade), Application (Aluminum Smelting, Graphite Electrodes, Roofing, Carbon Fiber, Refractories, and Other Applications), and Geography (Asia-Pacific, North America, Europe, South America, and …

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  • Coal Tar Pitch Market | Growth, Trend, and Forecast (2020 ...

    In the graphite electrode industry, it is well known that the raw materials for the production of graphite electrodes are mainly petroleum coke, needle coke, and coal pitch.Among them, low-sulfur petroleum coke and coal-based needle coke are aggregates, coal pitch is used as a binder and an impregnating agent.

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  • Graphite Electrodes Raw Materials Select - Graphite ...

    2019-7-12 · Prebaked Carbon Anodes are a particular type of consumable electrodes (anodes) designed for aluminium. smelting through the Hall-Héroult process. During the smelting process, these carbon anodes are suspended. within the electrolysis cell (s) containing the electrolyte, which is primarily aluminium oxide (Al2O3). In the.

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  • PREBAKED CARBON ANODE - Graphite

    C.S.B. Nair, in Analytical Methods for Coal and Coal Products, Volume II, 1978 3 Coke-Forming Characteristics. Coal tar pitches used as binder, particularly for anodes, usually give a yield of over 50% of coke residue. A high coke yield and the ability of the coke to bond the aggregates together determine the suitability of a pitch binder for electrodes (O'Brochta, 1956; Shea and Juel, 1950).

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  • Tar Pitch - an overview | ScienceDirect Topics

    Mototsugu Sakai, in Carbon Alloys, 2003. 4.2.1 Test Materials. Some of the properties of the initial coal-tar pitch include softening point (ring and ball method) of 101°C, toluene- and quinoline-insoluble components of 14.6 wt% and 0.6 wt% respectively, and a carbon yield of 53.3 wt% during carbonization. A molded coal-tar pitch disk (12 mm in diameter, 5 mm in height, and about 0.5 g …

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  • Coal-Tar Pitch - an overview | ScienceDirect Topics

    2019-10-14 · Graphite electrode is a kind of graphite conductive material with high temperature resistance, which is made of petroleum coke, needle coke as aggregate and coal tar pitch as binder …

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  • Production Process of Graphite Electrode

    2019-8-29 · The graphite electrode is made of petroleum coke, needle coke, etc., and coal tar pitch is used as a binder. It is manufactured with 11 steps, …

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  • Coal Tar Pitch on sales of page 4 - Quality Coal Tar Pitch ...

    Coal Tar Pitch Cheap Price Sales For China Supply Ash 0.3 Max Electrode Binder Product Description COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and ...

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  • Coke Oven Coal Tar Pitch Binder Material Softening Point ...

    Coke Oven Coal Tar Pitch Softening Point 80-90. COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as for production of anode paste and plastics, for coal and graphitized products,for coal-graphite buildig materials ,for electrode production,used as a base material in the manufacturing of coal tar …

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  • Coal Tar Pitch Market | Growth, Trend, and Forecast (2020 ...

    Coal Tar Pitch Market - Growth, Trends, COVID-19 Impact, and Forecasts (2021 - 2026) The market is segmented by Grade (Aluminum Grade, Binder and Impregnating Grade, and Special Grade), Application (Aluminum Smelting, Graphite Electrodes, Roofing, Carbon Fiber, Refractories, and Other Applications), and Geography (Asia-Pacific, North America, Europe, South America, and …

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  • Coal pitch market and Coal pitch price - DanCrabon

    2021-1-21 · Coal pitch is also called coal tar pitch, Produce coal tar from coal by dry distillation, Produce coal pitch from coal tar by distillation. At present, the coal pitch market is stable, the price continues to rise. The operating rate of coal asphalt enterprises is maintained at 55-60%, and the price of coal pitch is 2600-3200 yuan/ton.

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  • UHP HP RP Graphite Electrode 550mm for Eaf - hb

    UHP HP RP Graphite Electrode 550mm for Eaf. Description. Coal pitch—Coal pitch is one of the main products of coal tar deep processing. It is a mixture of various hydrocarbons. It is a black high-viscosity semi-solid or solid at room temperature. There is no fixed melting point. It softens after heating and then melts. The density is 1.25-1 ...

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  • Tar Pitch - an overview | ScienceDirect Topics

    C.S.B. Nair, in Analytical Methods for Coal and Coal Products, Volume II, 1978 3 Coke-Forming Characteristics. Coal tar pitches used as binder, particularly for anodes, usually give a yield of over 50% of coke residue. A high coke yield and the ability of the coke to bond the aggregates together determine the suitability of a pitch binder for electrodes (O'Brochta, 1956; Shea and Juel, 1950).

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  • PREBAKED CARBON ANODE - Graphite

    2019-7-12 · Prebaked Carbon Anodes are a particular type of consumable electrodes (anodes) designed for aluminium. smelting through the Hall-Héroult process. During the smelting process, these carbon anodes are suspended. within the electrolysis cell (s) containing the electrolyte, which is primarily aluminium oxide (Al2O3). In the.

    Get Price
  • Graphite Electrode Hp Cheap Uhp Graphite Electrode ...

    Graphite Electrode Nipple PRODUCT DESCRIPTION Graphite electrode, mainly made of high quality petroleum coke and needle coke, coal tar pitch as binder, is prepared by calcination, compounding, kneading, pressing, roasting, graphitization and machining. According to the quality, it can be divided into regular power, high power and ultra high power.

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  • RP Graphite Electrode For Sale - Rongsheng Refractory ...

    Using petroleum coke and needle coke as raw materials, coal asphalt as binder, RP Graphite Electrode is made through the production process of calcination, compounding, kneading, pressing, roasting, graphitization and machining, which is the conductor that releases electric energy in the form of electric arc in electric arc furnace to heat and melt the furnace charge.

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  • Difference between graphite electrode vs carbon electrode ...

    2021-3-29 · Graphite electrode refers to a kind of high temperature resistant graphite conductive material made by using petroleum coke and pitch coke as aggregate and coal pitch as binder, after raw material calcination, crushing and grinding, batching, kneading, mixing and extrusion, baking, impregnation, graphitization and machining, called artificial ...

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  • coal tar pitch ctp, coal tar pitch ctp Suppliers and ...

    low price of coal tar pitch high coking value ctp Anyang Baoyuan Chemical Co.,PRIMACH US 350-550 Metric Ton 100 Metric Tons (Min. Order) ... carbon, advanced carbon products and carbon fibres. Special pitches Used as raw material for refractories, carbon paste, paints, waterproofing, etc. We take care of the product quality in order to provide ...

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  • Coal pitch market and Coal pitch price - DanCrabon

    2021-1-21 · Coal pitch is also called coal tar pitch, Produce coal tar from coal by dry distillation, Produce coal pitch from coal tar by distillation. At present, the coal pitch market is stable, the price continues to rise. The operating rate of coal asphalt enterprises is maintained at 55-60%, and the price of coal pitch is 2600-3200 yuan/ton.

    Get Price
  • Coal tar pitch for application and classification

    2021-5-20 · Coal tar pitch is the main component of coal tar, accounting for about 50% to 60% of the total. Generally at room temperature, coal tar pitch is a black brittle lump and shiny. The chemical composition of coal tar pitch is mostly aromatic hydrocarbons with three rings or more, and it also contains heterocyclic compounds of oxygen, nitrogen, and ...

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  • Reports on graphite electrode market - Asian Metal

    2009-3-24 · 2008 Annual Report on Chinese Graphite electrode Market 1. Introduction Graphite electrodes are used for aggregate petroleum coke, coal tar pitch as a binder, after crushing, batching, Kneading, shaping, baking, impregnation, graphite, and a series of machining processes, such as a high temperature anti-oxidation of the conductive material.

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  • Graphite Electrode Hp Cheap Uhp Graphite Electrode ...

    Graphite Electrode Nipple PRODUCT DESCRIPTION Graphite electrode, mainly made of high quality petroleum coke and needle coke, coal tar pitch as binder, is prepared by calcination, compounding, kneading, pressing, roasting, graphitization and machining. According to the quality, it can be divided into regular power, high power and ultra high power.

    Get Price
  • Bio-pitch as a binder in carbon anodes for aluminum ...

    2020-9-1 · Aluminium industry depends today on only the coal-tar-pitch as a binder to produce carbon anodes. However, it becomes difficult to secure a high-quality binder for the future needs of the aluminum industry as coal-tar-pitch is a non-renewable fossil binder.

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  • What are the Raw Materials for Graphite Electrodes?

    2020-4-3 · The raw materials for producing graphite electrodes are petroleum coke, needle coke and coal pitch. Petroleum coke is a combustible solid product obtained after coking of petroleum residue and petroleum pitch. The colour is black and porous, the main element is carbon, and the ash content is very low, generally below 0.5%.

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  • SEM study of binder coke in electrode carbon - ScienceDirect

    1983-8-1 · The low magnification views show filler particles at F, resin-filled pores at P and binder coke at B. FUEL,1983, Vol 62, August 947 SEM study of binder coke in electrode C: D. Hays et al. lOOp Figure 2 General views of (a) etched; and (b) fractured surfaces of electrode carbons The lamellar form, prevalent in carbons made from the pitch ...

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  • Difference between graphite electrode vs carbon electrode ...

    2021-3-29 · Graphite electrode refers to a kind of high temperature resistant graphite conductive material made by using petroleum coke and pitch coke as aggregate and coal pitch as binder, after raw material calcination, crushing and grinding, batching, kneading, mixing and extrusion, baking, impregnation, graphitization and machining, called artificial ...

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  • Recent progress on silicon-based anode materials for ...

    2018-11-1 · Then, by the introduction of graphite and subsequent processes, the as-prepared composites are obtained. As described in Fig. 5a, Kim et al. utilized coal-tar pitch as the carbon source and synthesized a robust Si/carbon/graphite (Si-C-G) composite by using stirring, ultrasonication, and high temperature calcination processes . The Si-C-G ...

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  • Coal Tar Pitch in Kolkata, West Bengal | Get Latest Price ...

    High Temperature /Medium Temperature/Low Temperature Coal Tar Pitch Manufacturer. COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as for production of anode paste and plastics, for coal and graphitized products,for coal-graphite buildig materials ,for electrode production,used as a base …

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  • Powder Shaped Coal Tar Products , Moisture Content 2%

    DESCRIPTION:Modified Coal Pitch obtained from deep process of coal tar or general coal pitch Compared to petroleum asphalt, the adhesiveness is better.. Coal tar pitch is produced from the processing of high temperature Coal tar, by adopting the modern technology under the supervision of trained engineers and chemist.Coal Tar Pitch is available in two forms, i.e – Solid & Liquid.

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  • National Standard Binder Modified Coal Tar Pitch

    UHP HP RP Graphite Electrode 550mm for Eaf. Description. Coal pitch—Coal pitch is one of the main products of coal tar deep processing. It is a mixture of various hydrocarbons. It is a black high-viscosity semi-solid or solid at room temperature. There is no fixed melting point. It softens after heating and then melts. The density is 1.25-1 ...

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  • UHP HP RP Graphite Electrode 550mm for Eaf - hb

    Binder coal tar pitch; Binder pitch is in a liquid state, the carbonaceous aggregate and the powder are wetted, bonded by binder and kneaded into a plastic paste. Impregnation pitch; Impregnation pitch is used for impregnating carbon products to reduce it’s porosity and increase density or achieve impermeability of semi-finished products ...

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  • Coal Tar Pitch, Tar Oils, USP Tar, Phenol | Gautam Zen ...

    Features Coal tar is a by-product generated while processing coking coal into low ash metallurgical coke in a recovery-type coke oven plant. Coal tar accounts for around 3.5-4% of coke produced. Coal tar pitch is a complex chemical with 22 chemical and physical properties obtained through coal tar distillation, which involves the conversion of coal tar into a variety of intermediate chemical ...

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  • Graphite Electrode Raw Material – LTCL Carbon | LTCL

    2020-8-22 · Coal Tar is a thick, black, viscid liquid formed during the destructive distillation of coal. Coal Tar is a by-product generated while processing coking coal into low ash metallurgical coke in a recovery-type coke oven plant, which accounts for around 3.5-4% of coke produced.

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  • Coal tar distillation - Pitch Manufacturer from Kolkata

    2020-3-8 · Graphite Electrode Raw Material, Cost and Production Technology. 1. Raw materials and costs: Petroleum coke, needle coke and coal tar pitch account for 66.88% of the cost of graphite …

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  • Coal Tar - Bhilai Cement

    2018-11-1 · Then, by the introduction of graphite and subsequent processes, the as-prepared composites are obtained. As described in Fig. 5a, Kim et al. utilized coal-tar pitch as the carbon source and synthesized a robust Si/carbon/graphite (Si-C-G) composite by using stirring, ultrasonication, and high temperature calcination processes . The Si-C-G ...

    Get Price