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New Fashion Design for Uhp Graphite Electrode 450 - 450mm high power graphite electrod – Hexi
HP graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making. Comparison Technical Specification for HP Graphite Electrode 18″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 450 Max Diameter mm 460 Min Diameter mm 454 Nominal Length mm 1800-2400 Max Length mm 1900-2500 Min Length mm 170... -
China Supplier Industrial Graphite Electrode - 550mm high power graphite electrode – Hexi
HP graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making. Modern steelmaking methods mainly include converter steelmaking and electric furnace steelmaking. The most fundamental difference between the electric furnace steelmaking method and the converter steelmaking method is that the electric furnace steelmaking method uses electrical energy as a heat source... -
Manufacturer of Rp Electrode Graphite - RP 450mm Graphite Electrode – Hexi
The main raw material of graphite electrode production is petroleum coke. A small amount of asphalt coke can be added to ordinary power graphite electrode. The main raw material of this kind of RP 450mm Graphite Electrode is petroleum coke. A small amount of asphalt coke can be added to ordinary power graphite electrode. The sulfur content of petroleum coke and asphalt coke should not exceed 0.5%. Needle coke is also needed to produce high power or ultra high power graphite electrodes. In add... -
OEM manufacturer Carbon Electrode Graphite - Graphite Electrode Joint – Hexi
Graphite electrode joint is an accessory of graphite electrode, which is used together with graphite electrode. When it is used, it needs to be connected with the screw thread of graphite electrode female head. Graphite electrode joint plays a very important role in steel-making, which directly affects the function of graphite electrode. If there is no high-quality joint, graphite electrode will be easily broken and loose, resulting in accidents. Therefore, the state has national industry sta... -
factory Outlets for Graphite Rod Electrodes - RP 550mm Graphite Electrode – Hexi
This kind of graphite electrode is mainly made of petroleum coke. It is allowed to carry the current density less than 12～14A/㎡. Generally it is used in regular power electric arc furnace for steel making, silicon making, yellow phosphorus making etc. Application Graphite electrodes are widely used for production of alloy steels, metal and other nonmetallic materials. * DC or AC electric arc furnace. * Submerged arc furnace(abbreviated as SAF). * Ladle furnace. Certificates Our products... -
Best Price on Graphite Plate For Electrolysis - Chinese Graphite Rod – Hexi
Graphite rods produced by Hexi Carbon Company have good electrical conductivity, thermal conductivity, lubricity and chemical stability. Graphite rods are easy to process and cheap, and can be used in various applications: machinery, metallurgy, chemical industry, casting, nonferrous alloys, ceramics, semiconductors, medicine, environmental protection and so on. Most graphite rods produced by our company are used by customers for electric heating components in high temperature vacuum furnaces... -
18 Years Factory Graphite Electrode Nipple - 500mm high power graphite electrode – Hexi
HP and UHP series of graphite electrode are very common in practice. There is a great demand in the world market. They are fit for electrical arc furnace, laddle furnace, and submerged arc furnace. HP 500mm graphite electrodes are very common in practice. There is a great demand in the world market. They are fit for electrical arc furnace, laddle furnace, and submerged arc furnace. The loss of graphite electrodes in electric furnace steelmaking is very common, what are they and what is it rel... -
OEM manufacturer Graphite Blanks - Graphite Crucible – Hexi
Hexi carbon mainly produces graphite electrodes. Besides graphite electrodes, we also produce some graphite products. The manufacturing process of these graphite products has the same process and quality inspection as graphite electrodes. Our graphite products mainly include graphite crucible, graphite cube, graphite rod and carbon rod, etc. Customers can customize graphite products with different shapes according to their needs. The production process of graphite products is to mix petroleum... -
Factory Cheap Hot Uhp Grade Carbon Graphite Electrodes - RP 600 Ordinary power graphite electrode – Hexi
The main raw material of 600mm ordinary power graphite electrode body is high quality petroleum coke, low resistance, high electrical conductivity, strong chemical stability, high oxidation resistance and thermal shock resistance. The 600mmRP graphite electrode produced by our company has high processing accuracy and good surface finish, which is mainly used for electric arc furnace steelmaking. The production process includes calcination, batching, kneading, molding, roasting, graphitization... -
Best Price for Iso Standard Size Graphite Electrode - HP 350mm Graphite Electrode – Hexi
HP graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. Generally it is designed for high power electric arc furnace steel-making. Comparison Technical Specification for HP Graphite Electrode 14″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 350 Max Diameter mm 358 Min Diameter mm 352 Nominal Length mm 1600/1800 Max Length mm 1700/1900... -
Factory source Uhp Grade Graphite Electrode - UHP 450mm Graphite Electrode – Hexi
Graphite electrodes play an important role in steelmaking industry, they are often used to melt the scrap in electric arc furnaces(abbreviated as EAF) . There are some key properties which determine the quality of electrode, what are they? The coefficient of thermal expansion (abbreviated as CTE) refers to a measure of the degree of expansion of a material after being heated, when the temperature increases by 1°C, it causes the expansion degree of solid material sample in a specific direction... -
Cheapest Factory Graphite Electrodes For Steel Mills - UHP 500mm Graphite Electrode – Hexi
Comparison Technical Specification for UHP Graphite Electrode 20″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 500 Max Diameter mm 511 Min Diameter mm 505 Nominal Length mm 1800-2400 Max Length mm 1900-2500 Min Length mm 1700-2300 Bulk Density g/cm3 1.68-1.72 transverse strength MPa ≥12.0 Young’ Modulus GPa ≤13.0 Specific Resistance µΩm 4.5-5.6 Maximum current density KA/cm2 18-27 Current Carryi...