Graphite electrodes: Regular power grade, Resistivity (max): 9.0/8.5m High power grade, Resistivity (max): 7.0/6.0m S-High power grade, Resistivity (max): 6.5/5.5m Utra high power grade. Resistivity (max): 6.0/5.2m Dia: 75mm-700mm( 1mm), Len: 1000mm-2400mm( 100mm) Specification: According to customer's requirement. Graphite product widely applied in Steel-making of electrical arc furnace and smelt of yellow phosp
1, grade: rp, hp, shp, uhp 2, diameter: 50~ 1400 mm 3, length: 1000mm-2400mm Wooden case
Graphite electrodes and nipples Intended for arc steel, refining, ferroalloy and ore-smelting furnaces graphite electrode of eg grade are used in steel, refining, ferroalloy and submerged-arc furnaces (rp) Technical characteristics Units of measurements Typical values* Diameter Mm 75-150 200-350 400-600 700 Bulk density G/cm3 1.62 1.62 1.61 1.58 Ash impurities % 0, 3 0, 3 0, 3 0, 3 Specific electrical resistance ̵îhm·m 7.0 7.5 8.0 8.5 Thermal coefficient of linear Expansion, õ10-6 (20-520)0ñ 1/0ñ 2.4 2.4 2.4 2.5 Flexural strength Ìpà 11 11 9 7 Modulus of elasticity (young`s) Gpa 8 7 7 6.5 According to customer requirements
Items, unit, nominal diameter(mm) , , 250-400 Specific resistance (not over), electrodenipple, .M, 6.55.0 Bending strength (not below), electrode nipple, mpa, 10.0 14.0 Elastic modulus (not over), electrode nipple, gpa, 12.0 14.0 Bulk density (not below), electrode nipple, g/cm3, 1.621.72 Cte(100-600)0c (not over), electrode nipple, 10-6/0c, 2.7 2.5 Ash(not over), electrode nipple, %, 0.30.3 Wood packaging
Graphite electrodes are made from coal tar, coal tar pitch, and petroleum coke with the process of mixing, forming, baking, impregnating, graphitizing and machining. Graphite electrodes are used mainly in electric arc furnace steel production. They are presently the only products available that have the high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in this demanding environment. Graphite electrodes are also used to refine steel in ladle furnaces and in other smelting processes. Seaworthy wooden pallet with steel lined
Ultra High Power graphite Electrode. Our standard packing
Its a pleasure for me to talk with you on the phone just now. We are one of the major manufacturers of graphite electrode in china, we have factories in both liaoning and shandong. We have been professional in this area for more than 15 years, and our annual production capacity is about 60, 000mt. Our products have reached the iso9001-2000 standard and they have been sold across 30 countries. I will send you more details of our company in the future. Our major products at present are uhp, shp, hp, and ip with 3tpi, 4tpi The size are 250-500mm (diameter) 1800-2000(length) Wood crates
Diameter: 50~ 600 mm (2 ~ 24 inch) Length: according to clients' requirements Graphite Electrode is mainly used for steel-making in electric furnaces, mineral hot furnaces and electric resistance furnaces. Graphite electrode conducts electric current into the furnaces. Electric current produces arc in the smelting district in the electric furnaces, when the temperature increase to about 2,000 smelting begins. We have a series of graphite electrode is applicable to the common furnaces and high power furnace with high pressure and short arc.
Graphite electrode
We are a manufacturer and exporter of graphite electrodes and graphite products(flake graphite, amorphous graphite, petroleum coke, carburizer, etc). If you are interested in any of our products, please feel free contact me! we will provide you high quality goods and competitive price. 1. Graphite electrodes grade: rp, ip, hp 2. Size of graphite electrodes Diameter: 150mm, 200mm, 250mm, 300mm, 350mm. Length: 1500mm-2100mm 3. Taper nipple: 3tpi, 4tpi 4. Delivery time: 60days.
BJ Fangda is supplying the products with 4 series, 38 types and 126 specifications. Main produces are as followed: I. UHP, HP and RP Graphite electrodes. II. Micro-pore and partial graphite carbon blocks III. Isostatic Graphite products IV. Special graphite, carbon felt, carbon/carbon composite materials. The products are widely used in fields of Metallurgy, Chemistry Industry, Non-ferrous, Aviation, Medical treatment etc. And our products are sold well in domestic and overseas markets with good reputation. Annual capacity for main products -Graphite electrodes is 150, 000mt, 60% for exports and 40% for main steel plants in China, like Bao-steel, Anshan and Benxi Steel, and Wuhan Steel. BJ Fangda adhere "Sincerity and Mutual benefit" based in the strong manufacturing facilities, develop the National Industry and forge the first brand "Fangda Carbon" in China Carbon Industry packed in wooden pallet
Graphite electrode Rp , hp , uhp grade graphite electrode In wooden crates
Graphite electrodes are mainly made of petroleum coke and needle coke as raw materials and coal tar pitch as binder. They are made by crushing and screening ,kneading, forming,baking ,impregnation graphitization and machining. They are released in the form of electric arcs in an electric arc furnaceï¼?then heating and melting the raw materials as electrode.GE can be classified into RP, HP and UHP according to different specification. The products have the advantages of low resistivity, low ash content, uniform structure, good thermal vibration resistance, high mechanical strength, low thermal expansion coefficient, precise fit of electrode and nipple, etc, which is an excellent materials for electric steel-making and ore smelting. ï??Application: 1. Used in electric arc steel making furnaces: Graphite electrodes are mainly used for electric furnace steel -making. Electric furnace steel-making uses graphite electrodes to introduce current into the furnace, and a strong current passes through the gas at the lower end of the electrode to generate arc discharge, which is caused by the use of electric isolation heat for smelting. 2. Used in submerged electric furnace: graphite electrode submerged heating furnace is mainly used to produce ferroalloy, pure silicon, yellow phosphorus, matte and calcium carbide. 3. For resistance furnaces: graphitization furnaces for the production of graphite products, furnaces for melting glass and electric furnaces for the production of silicon carbide are all resistance furnaces. The raw materials in the furnaces are not only heating resistors, but also heated The goal. 4. For processing: Many graphite electrode blanks are also used for production and processing into various products such as crucibles, graphite boats, hot die casting molds and vacuum furnace heaters. CAS:7440-44-0 Packaging:Wooden frame packaging
Product Description "We are engaging in producing high quality Graphite electrode from D200mm-D700mm (NP, HP, SHP, UHP) used for global metallurgical industry. After years of experience in research and development, we are equipped ourselves with the advanced production, inspection and test equipments, including calcinations, press, baking, pitch impregnation, graphitization, machining, an advanced and complete production process. Product origin : China Key Specifications/Special Features : 1. Lower electric resistivity, good electric and heat conductivity; 2. High mechanical strength under high temperature; 3. High resistance to thermal shock and mechanical vibration; 4. Lower ash content; 5. According to the customer's feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel. Minimum Order Size and Packaigng details : Packing: Wooden Pallet , Minimum Order Quantity20 feet container
Sinometal Carbon is one of the leading manufacturer and exporter of Graphite Electrode in China, located in Shanxi province, with total production of 100,000TPA. We are engaging in producing high quality Graphite electrode from D200mm-D700mm (NP, HP, SHP, UHP) used for global metallurgical industry. After years of experience in research and development, we are equipped ourselves with the advanced production, inspection and test equipments, including calcinations, press, baking, pitch impregnation, graphitization, machining, an advanced and complete production process. Our graphite electrodes has the following feature: 1. Lower electric resistivity, good electric and heat conductivity; 2. High mechanical strength under high temperature; 3. High resistance to thermal shock and mechanical vibration; 4. Lower ash content; 5. According to the customer's feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel.
High quality needle cokes are used to make UHP graphite electrodes through special process. The products are mainly used in steel-making electric arc furnaces and ladle furnaces with low consumption, good electric conductivity, anti-oxidation and high flexible strength. Their physical and chemical data as well as products quality have reached domestic and international leading level. This company has already had a 30,000-ton productive capacity.
Graphitized electrode is made of high quality calcined petroleum coke,imported needle coke and modified coal asphalt,the grade are RP,HD(impregnation),HP and UHP graphite electrodes,the specification is 75-700mm. Graphite electrode produced by our company has the advantages of low resistivity,high electrical conductivity and thermal conductivity,good oxidation resistance,good thermal shock resistance,high mechanical strength,easy to machine,etc. Graphite electrode is widely used to smelt the steel,alloy steel and other metal or nonmetal material in electric arc furnace.
RP Graphite electrode,HG Graphite electrode,UHP graphite electrode Resistivity: 4.8-6 3.5-5 Bending Strength:10-14 Mpa 20-24 MPa Young's Modulus: Electrode 9.0-13 Nipple 15-18 Bulk Density: Electrode 1.68-1.74 Nipple: 1.77-1.82 CTE: Electrode 1.1-1.4 Nipple 0.9-1.2
Graphite electrodes including RP Graphite Electrodes, RPI, HP, SHP and UHP Graphite Electrodes are widely used in Electric Arc Furnace and Ladle furnace for making alloy steel or other metals and nonferrous metal. Our main exporting size of Graphite Electrodes Solutions are: (Dia. 75-Dia. 700mm) Our Ladle furnace Graphite Electrodes has the following feature: 1. Lower electric resistivity, good electric and heat conductivity; 2. High mechanical strength under high temperature; 3. High resistance to thermal shock and mechanical vibration; 4. Lower ash content; 5. According to the customer's feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel. We main supply electric arc furnace graphite electrodes, direct current furnaces electrodes. look forward to working with you for a long time!
UHP HP RP normal size: 450 x 1800MM also can offer costomized size according to clients need. There is more information in my products' catalog. pls contact me and show your need, i'll send it to you.
