Model No.: RP 20"X72" graphite electrodes
Type: Graphite Electrodes
Grade: Industrial Grade
Resistance: 7-10 UΩm
Density: 1.53-1.56 G/cm3
Rupture Modulus: 8-10 Gpa
Packaging: Wooden cases with steel strips or according to customer's reqirement
Productivity: 30000MT per annum
Place of Origin: China
Supply Ability: 3000 tons each month
HS Code: 8545110000
Did you know that there are two ways to make iron? The blast furnace method and the electric arc furnace method. The electric arc furnace method recycles used iron scrap by melting it in an electric arc furnace. It is the graphite electrodes inside the furnace that actually melt the iron. Graphite has high thermal conductivity and is very resistant to heat and impact. It also has low electrical resistance, which means it can conduct the large electrical currents needed to melt iron. In recent years, graphite electrodes have been made even more efficient: they can now conduct even higher currents and more power. Using the expertise collected over a century of innovation, Carbongraphite has developed the world's biggest electrodes. They measure 32 inches (about 80 cm) in diameter and are 3 meters long. Carbongraphite 's graphite electrodes are made to last, making them a trusted name in the industry.
2. High Carbon Graphite Electrode Applications
Metal silicon smelting carbon electrodes
Silicon carbide graphite electrodes
Silicon carbide carbon electrodes
Graphite Electrodes Varieties
For DC Furnaces (direct current furnaces) / Size: 22-32 inches
Electrodes for DC furnaces, which require 1 column of graphite electrodes. High maximum current density. The diameter of these electrodes is getting bigger: the current maximum diameter is 32 inches (801 mm).
For AC Furnaces (alternating current furnaces) / Size: 16-28 inches.
Alternating current furnaces require 3 columns of graphite electrodes. They mostly use 20-28 inch electrodes, the standard size in electric furnaces.
For LF Furnaces (refining furnaces) / Size: 10-18 inches
These electrodes are for refining materials like molten steel. LF Furnaces have a smaller capacity than DC.
Guide to Graphite Electrodes
RP Graphite Electrode Series: RP200, RP250,RP300,RP350,RP400,RP450,RP500,RP550,RP600,RP700
HP Graphite Electrode Series: HP200, HP250, HP300, HP350,HP400,HP450,HP500,HP550,HP600,HP700
UHP Graphite Electrode Series:UHP250,UHP300,UHP350,UHP400,UHP450,UHP500,UHP550,UHP600,UHP700
Looking for ideal RP20''X72'' Graphite Electrodes Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the RP20''X72'' Electrodes with 4 Nipples are quality guaranteed. We are China Origin Factory of High Carbon Graphite Electrodes. If you have any question, please feel free to contact us.
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