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China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng
  • China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng

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China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng Detail:

Graphite Electrode UHP Description

UHP graphite electrodes are made of petroleum coke, needle coke as raw material, coal pitch as binder, after calcination, ingredients, kneading, pressing, roasting, graphitization, machining and released in the electric arc furnace steelmaking in the form of an arc Electric energy as a conductor to heat the melting furnace.

Properties of Graphite Electrode UHP

  • Ultra high power,
  • Graphite electrode,
  • Good quality,
  • Competitive price.

Advantages of Graphite Electrode UHP

  • The surface can be used for the long life of anti oxidation treatment,
  • High temperature resistance, corrosion resistance, strong acid resistance,
  • Excellent resistance to thermal shock and conduction,
  • Good wear resistance, good lubricity and long service life.

Technical Characteristics of the Graphite Electrode UHP

Name Unit diameter of electrode 300mm-600mm
standard Actual measurement
Electrode Nipple Electrode Nipple
Specific electrical resistivity μOhm • m 6.2-6.5 5.5 5.0-6.5 4.5
Limit of mechanical resistance to bending MPa 10.5 16 14-16 18-20
Elastic modulus GPa 14 18 12 14
Ash content, not more than % 0.5 0.5 0.5 0.5
Bulk density, not less than g / cm3 1.64-1.65 1.70-1.72 1.72-1.75 1.78
Thermal coefficient of linear expansion (100-600 ° C) × 10-6 / ℃ 1.5 1.4 1.3 1.2

The Length & Diameter & Permissible Deviation of the Graphite Electrode UHP

Diameter Length
Nominal diameter Actual diameter Nominal length tolerance
Millimeters (mm) Inch (inch) Max. (Max.) Min (min) mm Length the maximum
300 12 307 302 1600
1800		 ± 100 -100 -275
350 14 357 352
400 16 409 403
450 18 460 454
500 20 511 505 1600/1800/2000/2200 ± 100 -100 -275
550 22 556 553
600 24 613 607

Graphite Electrode UHP Current Capacity

Nominal diameter Current throughput (A) The current density (A / cm2)
Millimeters (mm) Inch (inch)
250 10 9200-15100 21-30
300 12 13000-22000 20-30
350 14 20000-30000 20-30
400 16 25000-40000 19-30
450 18 32000-45000 19-27
500 20 38000-55000 18-27
550 48000-60000 18-24
600 24 52000-72000 18-24
700 27th 62000-95000 18-24

Applications of Graphite Electrode UHP

Graphite electrode uhp can be widely used in electric arc furnace and ladle refining furnace for steelmaking. uhp graphite electrodes can be widely used in the electric smelting furnace for producing the ferroalloy, pure silicon, yellow phosphorus, copper matte, calcium carbide and so on.

Graphite Electrode UHP Manufacturer from RS Refractory Factory

RS refractory factory as a professional graphite electrode uhp manufacturer in china, have many competitive advantages in the market. if you have demand of uhp graphite electrodes, or have some questions on uhp graphite electrode about physical and chemical indicators, please contact us for free, we will provide you with high quality uhp graphite electrodes.

Product detail pictures:

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Factory selling Types Of Graphite Electrodes - 600*2400mm Graphite Electrode UHP Grade For Industrial Silicon Furnace – Rongsheng factory and manufacturers | Rongsheng detail pictures

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