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  • Several Reasons Why Electrodes Are Prone To Carbon Deposition

    2022-12-31

    1. Improper use of processing specifications, exceeding the current density bearing capacity of the discharge section, and the pulse space is too small.Generally speaking, the peak current is determined by the number of power amplifier components put into the discharge circuit and the voltage applie Read More
  • Production Process Of Graphite Electrode

    2022-12-24

    The calcining equipment mainly includes pot calciner, rotary kiln and electric calciner. Calcination quality control indicators are that the true density of petroleum coke is not less than 2.07g/cm3, the resistivity is not greater than 550μΩ.m, the true density of needle coke is not less than 2.12g/ Read More
  • The Main Purpose Of Graphite Products

    2022-12-03

    SteelmakingGraphite and other impurity materials can be used as carburizers when used in the steelmaking industry. Carburizing uses a wide range of carbonaceous materials, including artificial graphite, petroleum coke, metallurgical coke and natural graphite. Graphite for steelmaking recarburizer is Read More
  • Introduction Of Graphite Products

    2022-11-19

    Because graphite has many excellent properties, it is widely used in metallurgy, machinery, electrical, chemical, textile, national defense and other industrial sectors. It can be used as refractory material. Graphite products maintain the original chemical properties of flake graphite and have stro Read More
  • About The Application Of Graphite Electrodes

    2022-11-12

    Graphite electrodes are widely used, mainly used in electric furnace steelmaking, submerged thermal electric furnaces, resistance furnaces, etc.1. Graphite electrodes are used in electric arc steelmaking furnacesThe main user is electric furnace steelmaking. Electric furnace steelmaking uses graphit Read More
  • Knowledge Of Graphite Electrodes

    2022-11-05

    IntroductionGraphite electrodes are mainly made of petroleum coke and needle coke as raw materials, and coal tar pitch as binder. They are made by calcining, batching, kneading, pressing, roasting, graphitization and machining. Electric energy is released in the form of electric arc in an electric a Read More
  • Main factors affecting graphite electrode consumption

    2021-12-13

    The consumption of graphite electrode in electric furnace steelmaking runs through the whole process of smelting, and its consumption is affected by many factors. Here is only the operation of smelting process to do to analyze. 1.1 Poor quality or improper ratio of scrap steel Poor quality or impr Read More
  • Global Graphite Electrodes Industry

    2021-10-07

    Global Graphite Electrodes Market to Reach $15.3 Billion by 2027Amid the COVID-19 crisis, the global market for Graphite Electrodes estimated at US$10.8 Billion in the year 2020, is projected to reach a revised size of US$15.3 Billion by 2027, growing at a CAGR of 5.2% over the analysis period 2020- Read More
  • International trade disputes there are no eternal friends, only eternal interests

    2021-09-30

    Why does international trade conflict occur?I don’t know if you have ever thought about such a question-why do international trade disputes occur?The so-called international trade disputes are frictions and conflicts that occur in international trade activities.Take China and the United States as an Read More
  • 23 FAQ About Graphite Electrodes In Electric Furnace Steelmaking(5)

    2021-09-15

    17.Will the dust collection system on the EAF affect the consumption of electrodes? The fan used in the dust collection system generates a certain negative pressure during work, which increases the air flow rate around the red hot electrode during steelmaking, which also increases the oxidation con Read More
  • 23 FAQ About Graphite Electrodes In Electric Furnace Steelmaking(4)

    2021-09-11

    13.What is the effect of resistivity performance on the use of electrodes in steelmaking?The resistivity of the graphite electrode is a physical index that reflects the electrical conductivity of the electrode. It is related to the manufacturing process of the electrode. Our country has the qualitat Read More
  • 23 FAQ About Graphite Electrodes In Electric Furnace Steelmaking(3)

    2021-08-31

    09. Why is the phase electrode required to be in parallel and centered with the top hole of the furnace cover during EAF steelmaking? The electrode column should be centered with the top hole of the furnace cover, the electrode column should avoid friction with the furnace cover, otherwise, friction Read More
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