Graphite Electrode

Product Introduction:

Graphite Electrode is provided by Xuzhou Hongji Electrode Manufacture Co., LTD,a major Chemical Waste supplier in Chemicals Material wholesale industry in China.You can check out the specification of Graphite Electrode below or get any optional result clicking into the following keywords Graphite Electrode , Graphite Electrode , DIA50mm~500mm , Description , Features , Details and you can check the authentications and testimonials of Graphite Electrode .

Description:
Graphite electrode: Graphite electrode is mainly usde for steel-making in electric furnace, mineral hot furnace and electric resistance furnace. Graphite electrode conducts electric current into the furnace. Electric current produces arc in the smelting district in the electric furnace, when the temperature increase to about 2000c, smelting begins. Our a series of graphite electrode is applicable to the common furnace and high power furnace with high pressure and short arc.
Specifications and properties:
Np graphite electrode:
1. dia100-350mm, resistivity 6-9, bending strength 10-12mpa, elastic modulus 7-9gpa, cte1.8-2.9 x 10-6/c, compressive strength18-22 mpa, bulk density 1.52-1.57g/cm3, ash 0.3％.
2. dia 400-500mm, resistivity 7-10, bending strength 6.5-10mpa, elastic modulus 7-9.3gpa, cte 1.7-2.9 x 10-6/c, compressive strength 18-22 mpa, bulk density 1.52-1.57g/cm3, ash0.3％.
HP graphite electrode:
1. dia200-350mm, resistivity 6-7, bending strength 10-15mpa, elastic modulus 9-12gpa, cte 1.6-2.2 x 10-6/c, compressive strength 24-28 mpa, bulk density 1.62-1.70g/cm3, ash 0.3％.
2. dia 400-500mm, resistivity 6-7, bending strength 10-13mpa, elastic modulus 9-12gpa, cte 1.5-2.2 x 10-6/c, compressive strength 24-26 mpa, bulk density 1.62-1.68g/cm3, ash 0.3％.
Graphite electrode nipple: Dia 200-500mm, resistivity 4-7, bending strength 12-20mpa, elastic mosulus12-14gpa, cte2.0-3.0 x 10-6/c, compressive strength 32-38 mpa, bulk density 1.70-1.80g/cm3, ash 0.3％.