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Online Exporter Tube O Lube Dry Powdered Graphite - 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... -
OEM China Graphite Electrode With Needle Coke - UHP 550mm Graphite Electrode – Hexi
Graphitization is a very important stage in UHP graphite electrode production. It refers to the high-temperature heat treatment process of carbon products above 2300 ℃ in a high-temperature electric furnace to convert amorphous chaotic layer structure carbon into a three-dimensional ordered graphite crystal structure. What’s the funtion of graphitization? *Improve the electrical and thermal conductivity *Improve the thermal shock resistance and chemical stability (the linear expansion c... -
OEM/ODM Supplier Graphite Electrode Uhp 600 - 600mm high power graphite electrode – Hexi
Grade:High Power Applicable furnace: EAF Length: 2100mm/2400mm/2700mm Nipple:3TPI/4TPI Payment: T/T, L/C Shipping Term: EXW/FOB/CIF MOQ:10TON Comparison Technical Specification for HP Graphite Electrode 24″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 600 Max Diameter mm 613 Min Diameter mm 607 Nominal Length mm 2200-2700 Max Length mm 2300-2800 Min Length mm 2100-2600 Bulk Density g/cm3 1.68-1.72 transve... -
Newly Arrival Graphite Electrode Nipples Preset - 600 UHP graphite electrode – Hexi
Compared with HP and RP electrodes, UHP graphite electrodes have more advantages as follows: *Lower electrical resistivity, the lower the resistivity, the better the conductivity and consumption *Heat tolerance and oxidation resistance, reducing physical and chemical loss in practice, especially at high temperature in practice. *Smaller coefficient of thermal expansion,the lower the coefficient, the stronger the thermal stability of the product and the higher the oxidation resistance. *Low as... -
New Delivery for Raw Materials Graphite Electrode - UHP 550mm Graphite Electrode – Hexi
Graphitization is a very important stage in UHP graphite electrode production. It refers to the high-temperature heat treatment process of carbon products above 2300 ℃ in a high-temperature electric furnace to convert amorphous chaotic layer structure carbon into a three-dimensional ordered graphite crystal structure. What’s the funtion of graphitization? *Improve the electrical and thermal conductivity *Improve the thermal shock resistance and chemical stability (the linear expansion c... -
Competitive Price for Graphite Electrodes With Cylindrical Nipples - UHP 550mm Graphite Electrode – Hexi
Graphitization is a very important stage in UHP graphite electrode production. It refers to the high-temperature heat treatment process of carbon products above 2300 ℃ in a high-temperature electric furnace to convert amorphous chaotic layer structure carbon into a three-dimensional ordered graphite crystal structure. What’s the funtion of graphitization? *Improve the electrical and thermal conductivity *Improve the thermal shock resistance and chemical stability (the linear expansion c... -
Factory Price Graphite Electrode And Nipple - HP 400mm graphite electrode – Hexi
The high-power graphite electrode is composed of high-quality petroleum coke, needle coke, coal pitch and other raw materials accounting for 66.88% of the cost. The production cycle exceeds 50 days, and the ultra-high power is up to 65 days. The production process includes calcination, batching, kneading, molding, baking, dipping, secondary baking, graphitization and processing.Hexi Carbon is a manufacturing company that produces, sells, exports and provides a wide range of high-power graphit... -
Hot Selling for Graphite Electrode In Furnace - UHP 350mm Graphite Electrode – Hexi
UHP 350mm Graphite Electrode is made of petroleum coke, needle coke, and bonding coal pitch. Its production process is: calcining, dosing, mixing, forming, baking and impregnation, graphitization in a high temperature of over 3000°C, then precision machining. Comparison Technical Specification for UHP Graphite Electrode 14″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 300 Max Diameter mm 358 Min Diameter mm 352 Nominal Lengt... -
Hot-selling Hp Uhp Graphite Electrode - UHP 350mm Graphite Electrode – Hexi
UHP 350mm Graphite Electrode is made of petroleum coke, needle coke, and bonding coal pitch. Its production process is: calcining, dosing, mixing, forming, baking and impregnation, graphitization in a high temperature of over 3000°C, then precision machining. Comparison Technical Specification for UHP Graphite Electrode 14″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 300 Max Diameter mm 358 Min Diameter mm 352 Nominal Lengt... -
Factory Outlets Graphite Electrode For Arc Furnace - 600mm high power graphite electrode – Hexi
Grade:High Power Applicable furnace: EAF Length: 2100mm/2400mm/2700mm Nipple:3TPI/4TPI Payment: T/T, L/C Shipping Term: EXW/FOB/CIF MOQ:10TON Comparison Technical Specification for HP Graphite Electrode 24″ Electrode Item Unit Supplier Spec Typical Characteristics of Pole Nominal Diameter mm 600 Max Diameter mm 613 Min Diameter mm 607 Nominal Length mm 2200-2700 Max Length mm 2300-2800 Min Length mm 2100-2600 Bulk Density g/cm3 1.68-1.72 transve... -
Lowest Price for Natural Graphite Electrode - 400 UHP graphite electrode – Hexi
Graphite electrodes are mainly used in the steelmaking process. Iron scrap gets melted in an electric arc furnace and recycled. As a kind of conductor, they are an essential component in this kind of UHP graphite electrode is mainly made up of high-quality needle coke，and widely used in ultra high power electric arc furnaces.It is capable of carrying the current density more than 25A/cm2 Comparison Technical Specification for UHP Graphite Electrode 16″ Electrode Item Unit ... -
Factory Supply Uhp Graphite Electrode With Nipple - 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...